National Landscape Conservation System
Encyclopedia
The National Landscape Conservation System (NLCS) is a 27 million acres (109,265.2 km²) collection of the lands considered to be the crown jewels of the American west. NLCS is also known as National Conservation Lands. These lands represent 10% of the 258 million acres (1,044,089.9 km²) managed by the Bureau of Land Management
Bureau of Land Management
The Bureau of Land Management is an agency within the United States Department of the Interior which administers America's public lands, totaling approximately , or one-eighth of the landmass of the country. The BLM also manages of subsurface mineral estate underlying federal, state and private...

 (BLM). The BLM is the largest federal public land manager and is responsible for over 40% of all the federal public land in the nation. The other major federal public land managers include the US Forest Service (USFS), National Park Service
National Park Service
The National Park Service is the U.S. federal agency that manages all national parks, many national monuments, and other conservation and historical properties with various title designations...

 (NPS), and the US Fish and Wildlife Service (USFWS).

Over the years, the Bureau of Land Management has had to adjust its approach to public land management to fit the changing needs of the nation. The BLM historically has managed lands under its jurisdiction for extractive uses, such as mining, logging, grazing, and oil and gas production. In 1996, President Clinton significantly shifted this role when he established the first national monument to be administered by the BLM—the Grand Staircase-Escalante National Monument in southern Utah. With this and several similar designations, a new focus emerged that would become part of how the agency looks at the land it manages: the protection of special areas where conservation and restoration of the landscape and its biological or cultural resources is the overriding objective.

The Bureau of Land Management's National Landscape Conservation System (NLCS) was created in 2000 with the mission to "conserve, protect, and restore these nationally significant landscapes that have outstanding cultural, ecological, and scientific values for the benefit of current and future generations."

The System helps clarify the fundamental purposes of these places. It provides a frame whereby the mission and vision for the management and use of these lands can be better understood.
There are ten different federal conservation designations for the units that make up the National Landscape Conservation System:
  • National Monument
    U.S. National Monument
    A National Monument in the United States is a protected area that is similar to a National Park except that the President of the United States can quickly declare an area of the United States to be a National Monument without the approval of Congress. National monuments receive less funding and...

  • National Conservation Area
    National Conservation Area
    National Conservation Area is a designation for certain protected areas in the United States. National Conservation Areas are managed by the United States Bureau of Land Management under the National Landscape Conservation System...

  • Wilderness Area
    National Wilderness Preservation System
    The National Wilderness Preservation System of the United States protects federally managed land areas designated for preservation in their natural condition. It was established by the Wilderness Act upon the signature of President Lyndon B. Johnson on September 3, 1964...

  • Wilderness Study Area
    Wilderness study area
    A wilderness study area contains undeveloped United States federal land retaining its primeval character and influence, without permanent improvements or human habitation, and managed to preserve its natural conditions...

  • National Wild and Scenic River
  • National Scenic Trail
    National Scenic Trail
    National Scenic Trail is a designation for protected areas in the United States that consist of trails of particular natural beauty.National Scenic Trails were authorized under the National Trails System Act of 1968 along with National Historic Trails and National Recreation Trails...

  • National Historic Trail
    National Historic Trail
    National Historic Trail is a designation for a protected area in the United States containing historic trails and surrounding areas. They are part of the National Trails System....

  • Cooperative Management and Protection Area
  • Forest Reserve
  • Outstanding Natural Area
    Outstanding Natural Area
    Outstanding Natural Area is a protected area designation in the United States. The designations are managed by the Bureau of Land Management within the National Landscape Conservation System. There are a number of outstanding natural areas and open space reserves in the country, three of which have...



These crown jewels are some of the last places to experience the history and wild beauty of the American West, with hunting, fishing, access to the rugged outdoors, and opportunities to create your own adventure. The protection of these lands also facilitates the protection of archaeological structures and sites, providing people with the rare opportunity to connect with the nation’s past. The Conservation System also plays a critical role in preserving the ecology of the rapidly changing western landscape. The Conservation System helps maintain complex desert, forest, and grassland ecosystems and numerous watersheds. The landscapes provide the connective tissue that sustains biodiversity and seasonal wildlife migration patterns for countless wildlife species.

The Conservation System was created in 2000, but without Congressional authorization, there was no guarantee that the System would be permanent. The National Landscape Conservation System Act was signed into law in March 2009. The Act permanently unified the individual units as a public lands System, protecting the System in law so that it would no longer exist at the pleasure of each president. This marked the first new congressionally authorized public lands system in decades. The permanence of the System will allow the American public to engage Congress to help ensure that the Conservation System is appropriately managed and funded, and ensure that the lands are protected for future generations.

The Conservation System act was included in the Omnibus Public Land Management Act of 2009, which also added 1200000 acres (4,856.2 km²) of new designations to the System, including a National Monument, three National Conservation Areas, Wildernes, Wild and Scenic Rivers and National Scenic Trails.

National monuments

15 sites, total 4,806,947 acres (19,453 km²)
Monument State
Agua Fria
Agua Fria National Monument
Agua Fria National Monument is located in the U.S. state of Arizona, approximately 40 miles north of downtown Phoenix, Arizona. Created by Presidential proclamation on January 11, 2000, the 71,100 acre monument is managed by the U.S. Bureau of Land Management, an agency within the U.S....

Arizona
Arizona
Arizona ; is a state located in the southwestern region of the United States. It is also part of the western United States and the mountain west. The capital and largest city is Phoenix...

California Coastal
California Coastal National Monument
The California Coastal National Monument is located along the entire coastline of the U.S. state of California. Created by Presidential proclamation on January 11, 2000, the monument, which covers about of land, is managed by the U.S. Bureau of Land Management, an agency of the U.S. Department...

California
California
California is a state located on the West Coast of the United States. It is by far the most populous U.S. state, and the third-largest by land area...

Canyons of the Ancients
Canyons of the Ancients National Monument
Canyons of the Ancients National Monument is located in the southwestern region of the U.S. state of Colorado, and is managed by the U.S. Bureau of Land Management, an agency within the U.S. Department of the Interior...

Colorado
Colorado
Colorado is a U.S. state that encompasses much of the Rocky Mountains as well as the northeastern portion of the Colorado Plateau and the western edge of the Great Plains...

Carrizo Plain California
California
California is a state located on the West Coast of the United States. It is by far the most populous U.S. state, and the third-largest by land area...

Cascade–Siskiyou Oregon
Oregon
Oregon is a state in the Pacific Northwest region of the United States. It is located on the Pacific coast, with Washington to the north, California to the south, Nevada on the southeast and Idaho to the east. The Columbia and Snake rivers delineate much of Oregon's northern and eastern...

Craters of the Moon Idaho
Idaho
Idaho is a state in the Rocky Mountain area of the United States. The state's largest city and capital is Boise. Residents are called "Idahoans". Idaho was admitted to the Union on July 3, 1890, as the 43rd state....

Grand Canyon-Parashant
Grand Canyon-Parashant National Monument
Grand Canyon-Parashant National Monument is located on the northern edge of the Grand Canyon in northwest Arizona. It was established by Presidential Proclamation 7265 on January 11, 2000...

Arizona
Arizona
Arizona ; is a state located in the southwestern region of the United States. It is also part of the western United States and the mountain west. The capital and largest city is Phoenix...

Grand Staircase-Escalante
Grand Staircase-Escalante National Monument
The Grand Staircase-Escalante National Monument contains 1.9 million acres of land in southern Utah, the United States. There are three main regions: the Grand Staircase, the Kaiparowits Plateau, and the Canyons of the Escalante. President Bill Clinton designated the area as a U.S. National...

Utah
Utah
Utah is a state in the Western United States. It was the 45th state to join the Union, on January 4, 1896. Approximately 80% of Utah's 2,763,885 people live along the Wasatch Front, centering on Salt Lake City. This leaves vast expanses of the state nearly uninhabited, making the population the...

Ironwood Forest
Ironwood Forest National Monument
Ironwood Forest National Monument is located in the Sonoran Desert and the U.S. state of Arizona. Created by Bill Clinton by Presidential Proclamation 7320 on June 9, 2000, the 129,022 acre monument is managed by the U.S. Bureau of Land Management, an agency within the U.S. Department of the...

Arizona
Arizona
Arizona ; is a state located in the southwestern region of the United States. It is also part of the western United States and the mountain west. The capital and largest city is Phoenix...

Kasha-Katuwe Tent Rocks
Kasha-Katuwe Tent Rocks National Monument
Kasha-Katuwe Tent Rocks National Monument, located 40 miles southwest of Santa Fe, New Mexico , is a Bureau of Land Management managed site that was established as a U.S...

New Mexico
New Mexico
New Mexico is a state located in the southwest and western regions of the United States. New Mexico is also usually considered one of the Mountain States. With a population density of 16 per square mile, New Mexico is the sixth-most sparsely inhabited U.S...

Pompeys Pillar
Pompeys Pillar National Monument
Pompeys Pillar National Monument is a rock formation located in south central Montana, United States. Designated a National Monument on January 17, 2001, and managed by the U.S. Bureau of Land Management, it consists of only , making it one of the smallest National Monuments in the U.S...

Montana
Montana
Montana is a state in the Western United States. The western third of Montana contains numerous mountain ranges. Smaller, "island ranges" are found in the central third of the state, for a total of 77 named ranges of the Rocky Mountains. This geographical fact is reflected in the state's name,...

Santa Rosa and San Jacinto Mountains
Santa Rosa and San Jacinto Mountains National Monument
The Santa Rosa and San Jacinto Mountains National Monument is a National Monument in Southern California. It includes portions of the Santa Rosa and San Jacinto Mountain ranges, the northernmost ones of the Peninsular Ranges system...

California
California
California is a state located on the West Coast of the United States. It is by far the most populous U.S. state, and the third-largest by land area...

Sonoran Desert
Sonoran Desert National Monument
Sonoran Desert National Monument is located south of Goodyear and Buckeye and east of Gila Bend, Arizona. Created by Presidential proclamation on January 17, 2001, the 496,337 acre monument is managed by the U.S. Bureau of Land Management , an agency within the U.S. Department of the...

Arizona
Arizona
Arizona ; is a state located in the southwestern region of the United States. It is also part of the western United States and the mountain west. The capital and largest city is Phoenix...

Upper Missouri River Breaks
Upper Missouri River Breaks National Monument
This article is about the location. For the film, see The Missouri Breaks.The Missouri Breaks is located in central Montana, U.S. and is managed by the U.S. Bureau of Land Management under the full title of Upper Missouri River Breaks National Monument...

Montana
Montana
Montana is a state in the Western United States. The western third of Montana contains numerous mountain ranges. Smaller, "island ranges" are found in the central third of the state, for a total of 77 named ranges of the Rocky Mountains. This geographical fact is reflected in the state's name,...

Vermilion Cliffs
Vermilion Cliffs National Monument
Vermilion Cliffs National Monument is located in Arizona, immediately south of the Utah state line. This National Monument, 294,000 acre in area, protects the Paria Plateau, Vermilion Cliffs, Coyote Buttes, and Paria Canyon...

Arizona
Arizona
Arizona ; is a state located in the southwestern region of the United States. It is also part of the western United States and the mountain west. The capital and largest city is Phoenix...


National conservation areas

13 sites, total 14,101,234 acres (62,354 km²)
Conservation Area State
Black Rock Desert – High Rock Canyon Emigrant Trails Nevada
Nevada
Nevada is a state in the western, mountain west, and southwestern regions of the United States. With an area of and a population of about 2.7 million, it is the 7th-largest and 35th-most populous state. Over two-thirds of Nevada's people live in the Las Vegas metropolitan area, which contains its...

California Desert & Mojave and Colorado Deserts Biosphere Reserve
Mojave and Colorado Deserts Biosphere Reserve
The Mojave and Colorado Deserts Biosphere Reserve is a biosphere reserve designated by UNESCO in 1984 to promote the ecological conservation of a cluster of areas in the Mojave and Colorado deserts of California. A principal feature is Death Valley...

California
California
California is a state located on the West Coast of the United States. It is by far the most populous U.S. state, and the third-largest by land area...

El Malpais
El Malpais National Conservation Area
The El Malpais National Conservation Area is a federally protected conservation area in the U.S. state of New Mexico. The El Malpais National Conservation area was established in 1987 and is managed by the Bureau of Land Management...

New Mexico
New Mexico
New Mexico is a state located in the southwest and western regions of the United States. New Mexico is also usually considered one of the Mountain States. With a population density of 16 per square mile, New Mexico is the sixth-most sparsely inhabited U.S...

Fort Stanton – Snowy River Cave New Mexico
New Mexico
New Mexico is a state located in the southwest and western regions of the United States. New Mexico is also usually considered one of the Mountain States. With a population density of 16 per square mile, New Mexico is the sixth-most sparsely inhabited U.S...

Gila Box Riparian Arizona
Arizona
Arizona ; is a state located in the southwestern region of the United States. It is also part of the western United States and the mountain west. The capital and largest city is Phoenix...

Gunnison Gorge
Gunnison Gorge National Conservation Area
The Gunnison Gorge National Conservation Area is a National Conservation Area managed by the Bureau of Land Management . were designated in the Black Canyon of the Gunnison National Park and Gunnison Gorge National Conservation Area Act of 1999...

Colorado
Colorado
Colorado is a U.S. state that encompasses much of the Rocky Mountains as well as the northeastern portion of the Colorado Plateau and the western edge of the Great Plains...

King Range California
California
California is a state located on the West Coast of the United States. It is by far the most populous U.S. state, and the third-largest by land area...

Las Cienegas
Las Cienegas National Conservation Area
The Las Cienegas National Conservation Area is a National Conservation Area in the Sonoran desert of Arizona.Once facing an uncertain future that almost certainly included housing and commercial development, today more than of rolling grasslands and woodlands in Arizona’s Pima and Santa Cruz...

Arizona
Arizona
Arizona ; is a state located in the southwestern region of the United States. It is also part of the western United States and the mountain west. The capital and largest city is Phoenix...

McInnis Canyons
McInnis Canyons National Conservation Area
The McInnis Canyons National Conservation Area is a National Conservation Area located in Mesa County, west of Grand Junction, Colorado. The MCNCA has rugged sandstone canyons, natural arches, spires, and alcoves carved into the Colorado Plateau, through which runs a stretch of the Colorado...

Colorado
Colorado
Colorado is a U.S. state that encompasses much of the Rocky Mountains as well as the northeastern portion of the Colorado Plateau and the western edge of the Great Plains...

Red Rock Canyon
Red Rock Canyon National Conservation Area
Red Rock Canyon National Conservation Area in Nevada is an area managed by the Bureau of Land Management as part of its National Landscape Conservation System, and protected as a National Conservation Area. It is located about west of Las Vegas, and easily seen from the Las Vegas Strip...

Nevada
Nevada
Nevada is a state in the western, mountain west, and southwestern regions of the United States. With an area of and a population of about 2.7 million, it is the 7th-largest and 35th-most populous state. Over two-thirds of Nevada's people live in the Las Vegas metropolitan area, which contains its...

San Pedro Riparian
San Pedro Riparian National Conservation Area
The San Pedro Riparian National Conservation Area contains nearly of public land in Cochise County, Arizona, between the international border and St. David, Arizona. The riparian area, where some of the upper San Pedro River meanders, was designated by Congress as a Riparian National Conservation...

Arizona
Arizona
Arizona ; is a state located in the southwestern region of the United States. It is also part of the western United States and the mountain west. The capital and largest city is Phoenix...

Sloan Canyon Nevada
Nevada
Nevada is a state in the western, mountain west, and southwestern regions of the United States. With an area of and a population of about 2.7 million, it is the 7th-largest and 35th-most populous state. Over two-thirds of Nevada's people live in the Las Vegas metropolitan area, which contains its...

Snake River Birds of Prey
Snake River Birds of Prey National Conservation Area
The Snake River Birds of Prey National Conservation Area has one of the densest populations of nesting raptors. The National Conservation Area is located south of Boise, Idaho along of the Snake River, and is managed by the Bureau of Land Management. The NCA covers...

Idaho
Idaho
Idaho is a state in the Rocky Mountain area of the United States. The state's largest city and capital is Boise. Residents are called "Idahoans". Idaho was admitted to the Union on July 3, 1890, as the 43rd state....

Steese
Steese National Conservation Area
The Steese National Conservation Area encompasses of public land about northeast of Fairbanks, Alaska. Created by the Alaska National Interest Lands Conservation Act in 1980, the Steese NCA's special values include Birch Creek National Wild River, crucial caribou calving grounds and home range,...

Alaska
Alaska
Alaska is the largest state in the United States by area. It is situated in the northwest extremity of the North American continent, with Canada to the east, the Arctic Ocean to the north, and the Pacific Ocean to the west and south, with Russia further west across the Bering Strait...


Wilderness areas

177 sites, total 7327632 acres (29,654 km²)
Wilderness area State BLM area (acre) km²
Aravaipa Canyon
Aravaipa Canyon Wilderness
Aravaipa Canyon Wilderness is a 19,410 acre wilderness area located in the U.S. State of Arizona. It forms the northwest border of the Galiuro Mountain range. The wilderness is administered by the BLM and is located northeast of Mammoth, Arizona in Graham and Pinal counties, about 120 miles...

 
Arizona
Arizona
Arizona ; is a state located in the southwestern region of the United States. It is also part of the western United States and the mountain west. The capital and largest city is Phoenix...

 
19,700 80
Argus Range Argus Range
Argus Range
The Argus Range is a mountain range located in Inyo County, California, southeast of the town of Darwin, between the Coso Range and the Panamint Valley, with the Panamint Range to the east .-Geography:The range contains Maturango Peak, at above sea level...

California
California
California is a state located on the West Coast of the United States. It is by far the most populous U.S. state, and the third-largest by land area...

 
61,995 251
Arrastra Mountain
Arrastra Mountain Wilderness
The Arrastra Mountain Wilderness is located in Mohave, Yavapai, and La Paz counties, northwest of Phoenix and southeast of Kingman, Arizona. This sprawling wildland encompasses imposing landscapes and unique natural features. The Poachie Range, which trends northwest-southeast through the...

 
Arizona
Arizona
Arizona ; is a state located in the southwestern region of the United States. It is also part of the western United States and the mountain west. The capital and largest city is Phoenix...

 
129,800 525
Arrow Canyon
Arrow Canyon Wilderness
Arrow Canyon Wilderness is a wilderness area located in Clark County in the U.S. state of Nevada. It received wilderness designation with the passage of the Clark County Conservation of Public Land and Natural Resources Act of 2002 and protects the northern portion of the Arrow Canyon Range...

 
Nevada
Nevada
Nevada is a state in the western, mountain west, and southwestern regions of the United States. With an area of and a population of about 2.7 million, it is the 7th-largest and 35th-most populous state. Over two-thirds of Nevada's people live in the Las Vegas metropolitan area, which contains its...

 
27,530 111
Aubrey Peak
Aubrey Peak Wilderness
The Aubrey Peak Wilderness is a wilderness administered by the Bureau of Land Management . The wilderness is located in northwest Arizona in the southwest of Mohave County, a region of the southeastern Mojave Desert's extension into northwest Arizona....

 
Arizona
Arizona
Arizona ; is a state located in the southwestern region of the United States. It is also part of the western United States and the mountain west. The capital and largest city is Phoenix...

 
15,400 62
Baboquivari Peak
Baboquivari Peak Wilderness
The Baboquivari Peak Wilderness is a wilderness area in the U.S. state of Arizona. It is located in the Baboquivari Mountain Range southwest of Tucson, Arizona. It is administered by the Bureau of Land Management. The United States Congress designated the Baboquivari Peak Wilderness in 1990. It...

 
Arizona
Arizona
Arizona ; is a state located in the southwestern region of the United States. It is also part of the western United States and the mountain west. The capital and largest city is Phoenix...

 
2,040 8
Beaver Dam Mountains
Beaver Dam Mountains Wilderness
The Beaver Dam Mountains Wilderness is a wilderness area located in northwestern Arizona and southwestern Utah, USA, within the arid Colorado Plateau region. The jagged mountains and gently sloping alluvial plain of the Beaver Dam Mountains straddle the border between the two states...

 
Arizona
Arizona
Arizona ; is a state located in the southwestern region of the United States. It is also part of the western United States and the mountain west. The capital and largest city is Phoenix...

 
15,000 6,1
Beaver Dam Mountains
Beaver Dam Mountains Wilderness
The Beaver Dam Mountains Wilderness is a wilderness area located in northwestern Arizona and southwestern Utah, USA, within the arid Colorado Plateau region. The jagged mountains and gently sloping alluvial plain of the Beaver Dam Mountains straddle the border between the two states...

 
Utah
Utah
Utah is a state in the Western United States. It was the 45th state to join the Union, on January 4, 1896. Approximately 80% of Utah's 2,763,885 people live along the Wasatch Front, centering on Salt Lake City. This leaves vast expanses of the state nearly uninhabited, making the population the...

 
2,600 11
Becky Peak
Becky Peak Wilderness
Becky Peak Wilderness is a wilderness area in White Pine County, in the U.S. state of Nevada. Located north of the town of Mcgill, the Wilderness was created by the White Pine County Conservation, Recreation and Development Act of 2006 and is administered by the U.S...

 
Nevada
Nevada
Nevada is a state in the western, mountain west, and southwestern regions of the United States. With an area of and a population of about 2.7 million, it is the 7th-largest and 35th-most populous state. Over two-thirds of Nevada's people live in the Las Vegas metropolitan area, which contains its...

 
18,120 73.3
Big Horn Mountains  Arizona
Arizona
Arizona ; is a state located in the southwestern region of the United States. It is also part of the western United States and the mountain west. The capital and largest city is Phoenix...

 
21,000 85
Big Maria Mountains Big Maria Mountains
Big Maria Mountains
The Big Maria Mountains are located in the southeastern part of the U.S. state of California, near the Colorado River and Arizona. The range lies between Blythe and Vidal, and west of U.S. Route 95 in California. The mountains are home to the Eagle Nest Mine and reach an elevation of 1,030 meters,...

California
California
California is a state located on the West Coast of the United States. It is by far the most populous U.S. state, and the third-largest by land area...

 
45,367 184
Big Rocks  Nevada
Nevada
Nevada is a state in the western, mountain west, and southwestern regions of the United States. With an area of and a population of about 2.7 million, it is the 7th-largest and 35th-most populous state. Over two-thirds of Nevada's people live in the Las Vegas metropolitan area, which contains its...

 
12,997 53
Bigelow Cholla Garden
Bigelow Cholla Garden Wilderness
The Bigelow Cholla Garden Wilderness is in the Mojave Desert in San Bernardino County, California, United States.-Geography:The wilderness lies in the northern end of the Sacramento Mountains, east of the Piute Mountains and west of Needles, California, along Interstate 40 as its northern border....

 
California
California
California is a state located on the West Coast of the United States. It is by far the most populous U.S. state, and the third-largest by land area...

 
13,548 55
Bighorn Mountain  California
California
California is a state located on the West Coast of the United States. It is by far the most populous U.S. state, and the third-largest by land area...

 
26,573 108
Bisti/De-Na-Zin
Bisti/De-Na-Zin Wilderness
The Bisti/De-Na-Zin Wilderness is a wilderness area located in San Juan County in the U.S. state of New Mexico. Established in 1984, the Wilderness is a desolate area of steeply eroded badlands managed by the Bureau of Land Management, with the exception of three parcels of private Navajo land...

 
New Mexico
New Mexico
New Mexico is a state located in the southwest and western regions of the United States. New Mexico is also usually considered one of the Mountain States. With a population density of 16 per square mile, New Mexico is the sixth-most sparsely inhabited U.S...

 
38,381 155
Black Mountain  California
California
California is a state located on the West Coast of the United States. It is by far the most populous U.S. state, and the third-largest by land area...

 
20,537 83
Black Ridge Canyons
Black Ridge Canyons Wilderness
The Black Ridge Canyons Wilderness is located in western Colorado and eastern Utah, USA, within the arid Colorado Plateau region approximately west of Grand Junction, Colorado. The wilderness lies on the northwest flank of the Uncompahgre Plateau...

 
Colorado
Colorado
Colorado is a U.S. state that encompasses much of the Rocky Mountains as well as the northeastern portion of the Colorado Plateau and the western edge of the Great Plains...

 
70,319 285
Black Ridge Canyons
Black Ridge Canyons Wilderness
The Black Ridge Canyons Wilderness is located in western Colorado and eastern Utah, USA, within the arid Colorado Plateau region approximately west of Grand Junction, Colorado. The wilderness lies on the northwest flank of the Uncompahgre Plateau...

 
Utah
Utah
Utah is a state in the Western United States. It was the 45th state to join the Union, on January 4, 1896. Approximately 80% of Utah's 2,763,885 people live along the Wasatch Front, centering on Salt Lake City. This leaves vast expanses of the state nearly uninhabited, making the population the...

 
5,120 21
Black Rock Desert
Black Rock Desert Wilderness
The Black Rock Desert Wilderness is a U S Wilderness Area in Nevada under the Bureau of Land Management. It is located in the east arm of the Black Rock Desert playa east of the Black Rock Range and west of the Jackson Mountains....

 
Nevada
Nevada
Nevada is a state in the western, mountain west, and southwestern regions of the United States. With an area of and a population of about 2.7 million, it is the 7th-largest and 35th-most populous state. Over two-thirds of Nevada's people live in the Las Vegas metropolitan area, which contains its...

 
314,829 1274
Bright Star
Bright Star Wilderness
Bright Star Wilderness is a wilderness area in Kern County in the U.S. state of California.The California Desert Protection Act of 1994 added the wilderness to the National Wilderness Preservation System and it is administered by the Bureau of Land Management .Bright Star Wilderness surrounds ...

 
California
California
California is a state located on the West Coast of the United States. It is by far the most populous U.S. state, and the third-largest by land area...

 
8,190 33
Bristol Mountains Bristol Mountains
Bristol Mountains
The Bristol Mountains are found in the Mojave Desert of California, USA, just west of Mojave National Preserve. The range, which reaches an elevation of 3,874 feet , is located in San Bernardino County, and crosses Interstate 40 between Ludlow and the Granite Mountains...

California
California
California is a state located on the West Coast of the United States. It is by far the most populous U.S. state, and the third-largest by land area...

 
70,026 283
Cadiz Dunes  California
California
California is a state located on the West Coast of the United States. It is by far the most populous U.S. state, and the third-largest by land area...

 
19,308 78
Calico Mountains
Calico Mountains Wilderness
Calico Mountains Wilderness is a U S Wilderness Area in Nevada under the Bureau of Land Management. It is located in the Calico Mountains.Rockhounding, hunting, and dayhiking are in the wilderness. Photography of geologic formations and spring wildflowers is a pastime of local visitors...

 
Nevada
Nevada
Nevada is a state in the western, mountain west, and southwestern regions of the United States. With an area of and a population of about 2.7 million, it is the 7th-largest and 35th-most populous state. Over two-thirds of Nevada's people live in the Las Vegas metropolitan area, which contains its...

 
64,984 263
Carrizo Gorge  California
California
California is a state located on the West Coast of the United States. It is by far the most populous U.S. state, and the third-largest by land area...

 
14,735 60
Cebolla  New Mexico
New Mexico
New Mexico is a state located in the southwest and western regions of the United States. New Mexico is also usually considered one of the Mountain States. With a population density of 16 per square mile, New Mexico is the sixth-most sparsely inhabited U.S...

 
61,500 249
Cedar Mountain
Cedar Mountain Wilderness
The Cedar Mountain Wilderness is located in northwestern Utah, USA, just south of Interstate 80. The vegetation on the upper elevations of the Cedar Mountains is dominated by junipers . The foothill and valley regions include mixed desert shrubs. Cheatgrass is prevalent over large areas burned by...

 
Utah
Utah
Utah is a state in the Western United States. It was the 45th state to join the Union, on January 4, 1896. Approximately 80% of Utah's 2,763,885 people live along the Wasatch Front, centering on Salt Lake City. This leaves vast expanses of the state nearly uninhabited, making the population the...

 
101,400 410
Chemehuevi Mountains  California
California
California is a state located on the West Coast of the United States. It is by far the most populous U.S. state, and the third-largest by land area...

 
85,801 347
Chimney Peak
Chimney Peak Wilderness
The Chimney Peak Wilderness is a wilderness area located northwest of Ridgecrest, in southeastern Tulare County, California. The 1994 California Desert Protection Act created the wilderness and it is managed by the Bureau of Land Management , Department of the Interior.The Chimney Peak...

 
California
California
California is a state located on the West Coast of the United States. It is by far the most populous U.S. state, and the third-largest by land area...

 
13,105 53
Chuckwalla Mountains  California
California
California is a state located on the West Coast of the United States. It is by far the most populous U.S. state, and the third-largest by land area...

 
86,527 350
Cleghorn Lakes
Cleghorn Lakes Wilderness
The Cleghorn Lakes Wilderness ia a wilderness area located northeast of Twentynine Palms, California.Named for the dry lakes found at the center of the wilderness, this area has a variety of natural resources. The east portion is mountainous while the west portion is a vast alluvial slope or bajada...

 
California
California
California is a state located on the West Coast of the United States. It is by far the most populous U.S. state, and the third-largest by land area...

 
33,475 135
Clipper Mountain
Clipper Mountain Wilderness
The Clipper Mountain Wilderness is a wilderness area in the Clipper Mountains within the eastern Mojave Desert, in northeastern San Bernardino County, California...

 
California
California
California is a state located on the West Coast of the United States. It is by far the most populous U.S. state, and the third-largest by land area...

 
33,905 137
Clover Mountains
Clover Mountains Wilderness
Clover Mountains Wilderness is a large wilderness area southeast of Caliente, Nevada in southeast Lincoln County's border region with southwest Utah....

 
Nevada
Nevada
Nevada is a state in the western, mountain west, and southwestern regions of the United States. With an area of and a population of about 2.7 million, it is the 7th-largest and 35th-most populous state. Over two-thirds of Nevada's people live in the Las Vegas metropolitan area, which contains its...

 
85,748 347
Coso Range Coso Range
Coso Range
The Coso Range of eastern California is located immediately south of Owens Lake , east of the Sierra Nevada Mountains, and west of the Argus Range. The southern part of the range lies in the restricted Naval Air Weapons Station China Lake...

California
California
California is a state located on the West Coast of the United States. It is by far the most populous U.S. state, and the third-largest by land area...

 
49,274 199
Cottonwood Point  Arizona
Arizona
Arizona ; is a state located in the southwestern region of the United States. It is also part of the western United States and the mountain west. The capital and largest city is Phoenix...

 
6,860 28
Coyote Mountains
Coyote Mountains Wilderness (Arizona)
The Coyote Mountains Wilderness of Arizona is part of the Coyote Mountains of southern Arizona in the center of Pima County. The wilderness lies about 40 mi southwest of Tucson, in the northwest of the Altar Valley. Kitt Peak is 4 mi WSW....

 
Arizona
Arizona
Arizona ; is a state located in the southwestern region of the United States. It is also part of the western United States and the mountain west. The capital and largest city is Phoenix...

 
5,100 21
Coyote Mountains Coyote Mountains
Coyote Mountains
The Coyote Mountains are a mountain range in San Diego County, California....

California
California
California is a state located on the West Coast of the United States. It is by far the most populous U.S. state, and the third-largest by land area...

 
18,622 75
Darwin Falls
Darwin Falls Wilderness
The Darwin Falls Wilderness is a wilderness area in the northern Mojave Desert, and part of the National Wilderness Preservation System established by the California Desert Protection Act and managed by the Bureau of Land Management...

 
California
California
California is a state located on the West Coast of the United States. It is by far the most populous U.S. state, and the third-largest by land area...

 
8,176 33
Dead Mountains Dead Mountains
Dead Mountains
The Dead Mountains are a mountain range in the southeastern Mojave Desert, in San Bernardino County, California. The range borders the tri-state intersection of Nevada, Arizona and California, and the Mohave Valley, with the Fort Mojave Indian Reservation bordering the range foothills on the east...

California
California
California is a state located on the West Coast of the United States. It is by far the most populous U.S. state, and the third-largest by land area...

 
46,822 189
Delamar Mountains  Nevada
Nevada
Nevada is a state in the western, mountain west, and southwestern regions of the United States. With an area of and a population of about 2.7 million, it is the 7th-largest and 35th-most populous state. Over two-thirds of Nevada's people live in the Las Vegas metropolitan area, which contains its...

 
111,328 451
Domeland  California
California
California is a state located on the West Coast of the United States. It is by far the most populous U.S. state, and the third-largest by land area...

 
39,273 159
Dos Cabezas Mountains  Arizona
Arizona
Arizona ; is a state located in the southwestern region of the United States. It is also part of the western United States and the mountain west. The capital and largest city is Phoenix...

 
11,700 47
Eagletail Mountains
Eagletail Mountains Wilderness
The Eagletail Mountains Wilderness is part of the Eagletail Mountains of central-west Arizona, about 65 mi west of Phoenix. The wilderness is of moderate size, with the Eagletail Mountains forming its northeast perimeter, and the much shorter Cemetery Ridge section, forming its southwest border...

 
Arizona
Arizona
Arizona ; is a state located in the southwestern region of the United States. It is also part of the western United States and the mountain west. The capital and largest city is Phoenix...

 
97,880 396
East Cactus Plain
East Cactus Plain Wilderness
The East Cactus Plain Wilderness is a wilderness area on the Cactus Plain north of Bouse, Arizona. It is one of twenty-five wilderness areas located in the Lower Colorado River Valley region, south of Lake Mead-Hoover Dam...

 
Arizona
Arizona
Arizona ; is a state located in the southwestern region of the United States. It is also part of the western United States and the mountain west. The capital and largest city is Phoenix...

 
14,630 59
East Fork High Rock Canyon
East Fork High Rock Canyon Wilderness
The East Fork High Rock Canyon Wilderness is a U S Wilderness Area in Nevada under the Bureau of Land Management. It is located on the northeast side of High Rock Canyon but does not include the 4x4 trail inside High Rock Canyon nor a 4x4 trail to the Yellow Hills.- External links :*...

 
Nevada
Nevada
Nevada is a state in the western, mountain west, and southwestern regions of the United States. With an area of and a population of about 2.7 million, it is the 7th-largest and 35th-most populous state. Over two-thirds of Nevada's people live in the Las Vegas metropolitan area, which contains its...

 
52,617 213
El Dorado  Nevada
Nevada
Nevada is a state in the western, mountain west, and southwestern regions of the United States. With an area of and a population of about 2.7 million, it is the 7th-largest and 35th-most populous state. Over two-thirds of Nevada's people live in the Las Vegas metropolitan area, which contains its...

 
5,700 23
El Paso Mountains
El Paso Mountains Wilderness
The El Paso Mountains Wilderness was created in 1994 and now has a total of . All of the wilderness is in the northern Mojave Desert in eastern Kern County, California and is managed by the Bureau of Land Management...

 
California
California
California is a state located on the West Coast of the United States. It is by far the most populous U.S. state, and the third-largest by land area...

 
23,659 96
Far South Egans  Nevada
Nevada
Nevada is a state in the western, mountain west, and southwestern regions of the United States. With an area of and a population of about 2.7 million, it is the 7th-largest and 35th-most populous state. Over two-thirds of Nevada's people live in the Las Vegas metropolitan area, which contains its...

 
36,384 147
Fish Creek Mountains
Fish Creek Mountains Wilderness
The Fish Creek Mountains Wilderness is located about 25 miles west of Brawley, California, and southeast of the Vallecito Mountains in the United States...

 
California
California
California is a state located on the West Coast of the United States. It is by far the most populous U.S. state, and the third-largest by land area...

 
21,425 87
Fishhooks
Fishhooks Wilderness
Fishhooks Wilderness is a wilderness area located in the U.S. state of Arizona. It is administered by the Bureau of Land Management and is located about northwest of Safford, Arizona. It borders the San Carlos Indian Reservation.-Access:...

 
Arizona
Arizona
Arizona ; is a state located in the southwestern region of the United States. It is also part of the western United States and the mountain west. The capital and largest city is Phoenix...

 
10,500 42
Fortification Range
Fortification Range Wilderness
Fortification Range Wilderness is a wilderness area in Lincoln County, in the U.S. state of Nevada. The Wilderness lies approximately southeast of the town of Ely and is administered by the U.S. Bureau of Land Management....

 
Nevada
Nevada
Nevada is a state in the western, mountain west, and southwestern regions of the United States. With an area of and a population of about 2.7 million, it is the 7th-largest and 35th-most populous state. Over two-thirds of Nevada's people live in the Las Vegas metropolitan area, which contains its...

 
30,656 124
Frank Church-River of No Return
Frank Church-River of No Return Wilderness
The Frank Church—River of No Return Wilderness Area is a protected wilderness area in Idaho. It was created in 1980 by the United States Congress as the River of No Return Wilderness Area, and renamed in 1984 as the Frank Church-River of No Return Wilderness Area in honor of U.S...

 
Idaho
Idaho
Idaho is a state in the Rocky Mountain area of the United States. The state's largest city and capital is Boise. Residents are called "Idahoans". Idaho was admitted to the Union on July 3, 1890, as the 43rd state....

 
802 3
Funeral Mountains Funeral Mountains
Funeral Mountains
The Funeral Mountains are a short, arid mountain range in the United States along the California-Nevada border approximately 100 mi west of Las Vegas. The mountains are considered a subrange of the Amargosa Range that form the eastern wall of Death Valley.The Amargosa Desert lies along the...

California
California
California is a state located on the West Coast of the United States. It is by far the most populous U.S. state, and the third-largest by land area...

 
25,696 104
Gibraltar Mountain  Arizona
Arizona
Arizona ; is a state located in the southwestern region of the United States. It is also part of the western United States and the mountain west. The capital and largest city is Phoenix...

 
18,790 76
Golden Valley  California
California
California is a state located on the West Coast of the United States. It is by far the most populous U.S. state, and the third-largest by land area...

 
36,464 148
Grand Wash Cliffs  Arizona
Arizona
Arizona ; is a state located in the southwestern region of the United States. It is also part of the western United States and the mountain west. The capital and largest city is Phoenix...

 
37,030 150
Grass Valley  California
California
California is a state located on the West Coast of the United States. It is by far the most populous U.S. state, and the third-largest by land area...

 
30,048 122
Gunnison Gorge
Gunnison Gorge Wilderness
The Gunnison Gorge Wilderness is a U.S. Wilderness Area located immediately northwest of the Black Canyon of the Gunnison National Park. The wilderness area established in 1999 includes of the Gunnison River inside the Gunnison Gorge National Conservation Area....

 
Colorado
Colorado
Colorado is a U.S. state that encompasses much of the Rocky Mountains as well as the northeastern portion of the Colorado Plateau and the western edge of the Great Plains...

 
17,700 72
Harcuvar Mountains  Arizona
Arizona
Arizona ; is a state located in the southwestern region of the United States. It is also part of the western United States and the mountain west. The capital and largest city is Phoenix...

 
25,050 101
Harquahala Mountains  Arizona
Arizona
Arizona ; is a state located in the southwestern region of the United States. It is also part of the western United States and the mountain west. The capital and largest city is Phoenix...

 
22,880 93
Hassayampa River Canyon
Hassayampa River Canyon Wilderness
Hassayampa River Canyon Wilderness is a 11,840 acre wilderness area located in the U.S. state of Arizona. It lies north east of Wickenburg. The wilderness area was created in 1990 and is administered by the Bureau of Land Management. The Yavapai word for the Hassayampa River is Hasyambo, meaning...

 
Arizona
Arizona
Arizona ; is a state located in the southwestern region of the United States. It is also part of the western United States and the mountain west. The capital and largest city is Phoenix...

 
12,300 50
Hells Canyon
Hells Canyon Wilderness (Arizona)
Hells Canyon Wilderness is a 9900 acre wilderness area in the U.S. state of Arizona. It is located approximately northwest of Phoenix in Maricopa and southeast Yavapai counties.-Topography:...

 
Arizona
Arizona
Arizona ; is a state located in the southwestern region of the United States. It is also part of the western United States and the mountain west. The capital and largest city is Phoenix...

 
9,311 38
Hells Canyon  Oregon
Oregon
Oregon is a state in the Pacific Northwest region of the United States. It is located on the Pacific coast, with Washington to the north, California to the south, Nevada on the southeast and Idaho to the east. The Columbia and Snake rivers delineate much of Oregon's northern and eastern...

 
1,038 4
High Rock Canyon
High Rock Canyon Wilderness
The High Rock Canyon Wilderness is a U S Wilderness Area in Nevada under the Bureau of Land Management. It is located on the southwest side of High Rock Canyon and north of the Little High Rock Canyon Wilderness...

 
Nevada
Nevada
Nevada is a state in the western, mountain west, and southwestern regions of the United States. With an area of and a population of about 2.7 million, it is the 7th-largest and 35th-most populous state. Over two-thirds of Nevada's people live in the Las Vegas metropolitan area, which contains its...

 
46,464 188
High Rock Lake
High Rock Lake Wilderness
The High Rock Lake Wilderness is a wilderness area in Nevada containing the northern portion of the Calico Mountains. High Rock Lake, for which the wilderness was named, was created about 11,800 years ago after a large rockslide closed the outlet to High Rock and Little High Rock Canyons. This new...

 
Nevada
Nevada
Nevada is a state in the western, mountain west, and southwestern regions of the United States. With an area of and a population of about 2.7 million, it is the 7th-largest and 35th-most populous state. Over two-thirds of Nevada's people live in the Las Vegas metropolitan area, which contains its...

 
59,094 239
Hollow Hills  California
California
California is a state located on the West Coast of the United States. It is by far the most populous U.S. state, and the third-largest by land area...

 
22,037 89
Hummingbird Springs
Hummingbird Springs Wilderness
The Hummingbird Springs Wilderness is a wilderness administered by the Bureau of Land Management . The wilderness is located in the northwest of Maricopa County in northern regions of the central Sonoran Desert of Arizona....

 
Arizona
Arizona
Arizona ; is a state located in the southwestern region of the United States. It is also part of the western United States and the mountain west. The capital and largest city is Phoenix...

 
31,200 126
Ibex  California
California
California is a state located on the West Coast of the United States. It is by far the most populous U.S. state, and the third-largest by land area...

 
28,809 117
Indian Pass
Indian Pass Wilderness
The Indian Pass Wilderness is wilderness area under the administered by the Bureau of Land Management. The reserve is located in the very southeastern part of the Chocolate Mountains, in the southeastern part of California, just to the west of the Colorado River in the Lower Colorado River Valley...

 
California
California
California is a state located on the West Coast of the United States. It is by far the most populous U.S. state, and the third-largest by land area...

 
32,083 130
Inyo Mountains Inyo Mountains
Inyo Mountains
The Inyo Mountains are a short mountain range east of the Sierra Nevada mountains in eastern California in the United States. The range separates the Owens Valley to the west with Saline Valley to the east, extending for approximately 70 mi SSE from the southern end of the White Mountains,...

California
California
California is a state located on the West Coast of the United States. It is by far the most populous U.S. state, and the third-largest by land area...

 
124,970 506
Ireteba Peaks  Nevada
Nevada
Nevada is a state in the western, mountain west, and southwestern regions of the United States. With an area of and a population of about 2.7 million, it is the 7th-largest and 35th-most populous state. Over two-thirds of Nevada's people live in the Las Vegas metropolitan area, which contains its...

 
10,446 42
Ishi
Ishi Wilderness
The Ishi Wilderness is a 41,339 acre wilderness area located on the Lassen National Forest in the Shasta Cascade foothills of northern California, United States. The Ishi Wilderness is located approximately twenty miles east of Red Bluff, California. The wilderness was created when the US Congress...

 
California
California
California is a state located on the West Coast of the United States. It is by far the most populous U.S. state, and the third-largest by land area...

 
240 1
Jacumba Jacumba Mountains
Jacumba Mountains
The Jacumba Mountains are located in southern California near the U.S. border with Mexico. The mountains lie in a northwest-southeasterly direction east of the In-Ko-Pah Mountains, and north of Interstate 8. The range is approximately long, and the mountains are located about four miles northeast...

California
California
California is a state located on the West Coast of the United States. It is by far the most populous U.S. state, and the third-largest by land area...

 
31,237 126
Jumbo Springs  Nevada
Nevada
Nevada is a state in the western, mountain west, and southwestern regions of the United States. With an area of and a population of about 2.7 million, it is the 7th-largest and 35th-most populous state. Over two-thirds of Nevada's people live in the Las Vegas metropolitan area, which contains its...

 
4,631 19
Juniper Dunes  Washington  7,140 29
Kanab Creek
Kanab Creek Wilderness
Kanab Creek Wilderness is a wilderness area located along the Coconino/Mohave County line in the U.S. state of Arizona, approximately south of Fredonia...

 
Arizona
Arizona
Arizona ; is a state located in the southwestern region of the United States. It is also part of the western United States and the mountain west. The capital and largest city is Phoenix...

 
6,700 27
Kelso Dunes Kelso Dunes
Kelso Dunes
Kelso Dunes, also known as the Kelso Dune Field, is the largest field of eolian sand deposits in the Mojave Desert. The region is protected by the Mojave National Preserve and is located near the town of Baker, San Bernardino County, California and the Preserve Visitor Center...

California
California
California is a state located on the West Coast of the United States. It is by far the most populous U.S. state, and the third-largest by land area...

 
144,274 584
Kiavah
Kiavah Wilderness
The Kiavah Wilderness is a federally designated wilderness area located in the Mojave Desert, Scodie Mountains, and Southern Sierra Nevada Mountains in Kern County, California, United States...

 
California
California
California is a state located on the West Coast of the United States. It is by far the most populous U.S. state, and the third-largest by land area...

 
40,933 166
Kingston Range Kingston Range
Kingston Range
The Kingston Range, sometimes called the Kingston Mountains, is located in Inyo and San Bernardino counties in the Mojave Desert in eastern California. The range reaches a height of above sea level at Kingston Peak....

California
California
California is a state located on the West Coast of the United States. It is by far the most populous U.S. state, and the third-largest by land area...

 
199,525 807
La Madre Mountain  Nevada
Nevada
Nevada is a state in the western, mountain west, and southwestern regions of the United States. With an area of and a population of about 2.7 million, it is the 7th-largest and 35th-most populous state. Over two-thirds of Nevada's people live in the Las Vegas metropolitan area, which contains its...

 
27,879 113
Lee Metcalf
Lee Metcalf Wilderness
The Lee Metcalf Wilderness is located in the U.S. state of Montana. Created by an act of Congress in 1983, the wilderness is in four separated parcels: Bear Trap Canyon unit, Spanish Peaks unit, Taylor-Hilgard unit, and Monument Mountains unit. The Bear Trap Canyon unit is managed by the U.S....

 
Montana
Montana
Montana is a state in the Western United States. The western third of Montana contains numerous mountain ranges. Smaller, "island ranges" are found in the central third of the state, for a total of 77 named ranges of the Rocky Mountains. This geographical fact is reflected in the state's name,...

 
6,000 24
Lime Canyon  Nevada
Nevada
Nevada is a state in the western, mountain west, and southwestern regions of the United States. With an area of and a population of about 2.7 million, it is the 7th-largest and 35th-most populous state. Over two-thirds of Nevada's people live in the Las Vegas metropolitan area, which contains its...

 
23,233 94
Little Chuckwalla Mountains Chuckwalla Mountains
Chuckwalla Mountains
The Chuckwalla Mountains are a mountain range in the transition zone between the Colorado Desert—Sonoran Desert and the Mojave Desert, climatically and vegetationally, in Riverside County of southern California.-Geography:...

California
California
California is a state located on the West Coast of the United States. It is by far the most populous U.S. state, and the third-largest by land area...

 
28,019 113
Little High Rock Canyon
Little High Rock Canyon Wilderness
The Little High Rock Canyon Wilderness is a U S Wilderness Area in Nevada under the Bureau of Land Management. It is located south of the High Rock Canyon Wilderness and west of the High Rock Lake Wilderness.- External links :*...

 
Nevada
Nevada
Nevada is a state in the western, mountain west, and southwestern regions of the United States. With an area of and a population of about 2.7 million, it is the 7th-largest and 35th-most populous state. Over two-thirds of Nevada's people live in the Las Vegas metropolitan area, which contains its...

 
48,353 196
Little Picacho
Little Picacho Wilderness
The Little Picacho Wilderness is a wilderness area under the jurisdiction of the Bureau of Land Management. The wilderness is found in a southeast extension of the Chocolate Mountains adjacent to the Colorado River, in the southeastern part of California...

 
California
California
California is a state located on the West Coast of the United States. It is by far the most populous U.S. state, and the third-largest by land area...

 
38,182 155
Machesna Mountain  California
California
California is a state located on the West Coast of the United States. It is by far the most populous U.S. state, and the third-largest by land area...

 
120 0.5
Malpais Mesa  California
California
California is a state located on the West Coast of the United States. It is by far the most populous U.S. state, and the third-largest by land area...

 
32,008 130
Manly Peak  California
California
California is a state located on the West Coast of the United States. It is by far the most populous U.S. state, and the third-largest by land area...

 
12,889 52
Meadow Valley Range  Nevada
Nevada
Nevada is a state in the western, mountain west, and southwestern regions of the United States. With an area of and a population of about 2.7 million, it is the 7th-largest and 35th-most populous state. Over two-thirds of Nevada's people live in the Las Vegas metropolitan area, which contains its...

 
123,488 500
Mecca Hills Mecca Hills
Mecca Hills
The Mecca Hills are a low mountain range located in Riverside County, California in southern California, USA, east of the Coachella Valley, west of the Chuckwalla Mountains, and south of Interstate 10 in the Colorado Desert. The range lies in an east-west direction...

California
California
California is a state located on the West Coast of the United States. It is by far the most populous U.S. state, and the third-largest by land area...

 
26,314 106
Mesquite  California
California
California is a state located on the West Coast of the United States. It is by far the most populous U.S. state, and the third-largest by land area...

 Mesquite Mountains
Mesquite Mountains
The Mesquite Mountains are a mountain range in eastern San Bernardino County, California, near the border with Nevada. They are north of Interstate 15 in California and southeast of Death Valley.-North Mesquite Mountains Wilderness Area:...

44,877 180
Mormon Mountains  Nevada
Nevada
Nevada is a state in the western, mountain west, and southwestern regions of the United States. With an area of and a population of about 2.7 million, it is the 7th-largest and 35th-most populous state. Over two-thirds of Nevada's people live in the Las Vegas metropolitan area, which contains its...

 
157,938 639
Mount Charleston  Nevada
Nevada
Nevada is a state in the western, mountain west, and southwestern regions of the United States. With an area of and a population of about 2.7 million, it is the 7th-largest and 35th-most populous state. Over two-thirds of Nevada's people live in the Las Vegas metropolitan area, which contains its...

 
2,142 9
Mount Irish  Nevada
Nevada
Nevada is a state in the western, mountain west, and southwestern regions of the United States. With an area of and a population of about 2.7 million, it is the 7th-largest and 35th-most populous state. Over two-thirds of Nevada's people live in the Las Vegas metropolitan area, which contains its...

 
28,334 115
Mount Logan
Mount Logan Wilderness
The Mount Logan Wilderness is a 14,650 acre U.S. wilderness area in the Arizona Strip. It is located about seven miles south of the Mount Trumbull Wilderness. The wilderness is within the Grand Canyon-Parashant National Monument and is managed by the BLM. -See also:*Wilderness*List of U.S....

 
Arizona
Arizona
Arizona ; is a state located in the southwestern region of the United States. It is also part of the western United States and the mountain west. The capital and largest city is Phoenix...

 
14,650 59
Mount Moriah  Nevada
Nevada
Nevada is a state in the western, mountain west, and southwestern regions of the United States. With an area of and a population of about 2.7 million, it is the 7th-largest and 35th-most populous state. Over two-thirds of Nevada's people live in the Las Vegas metropolitan area, which contains its...

 
6,435 26
Mount Nutt  Arizona
Arizona
Arizona ; is a state located in the southwestern region of the United States. It is also part of the western United States and the mountain west. The capital and largest city is Phoenix...

 
28,080 114
Mount Tipton
Mount Tipton Wilderness
The Mount Tipton Wilderness is a wilderness area in the U.S. state of Arizona. It is located in northwestern Arizona and comprises the north portion of the Cerbat Mountains; the Cerbat Mountains extend northwesterly from the northern edge of Kingman....

 
Arizona
Arizona
Arizona ; is a state located in the southwestern region of the United States. It is also part of the western United States and the mountain west. The capital and largest city is Phoenix...

 
31,380 127
Mount Trumbull
Mount Trumbull Wilderness
The Mount Trumbull Wilderness is a 7,880 acre wilderness area located on the Uinkaret Plateau in the Arizona Strip. It is managed by the Bureau of Land Management....

 
Arizona
Arizona
Arizona ; is a state located in the southwestern region of the United States. It is also part of the western United States and the mountain west. The capital and largest city is Phoenix...

 
7,880 32
Mount Wilson  Arizona
Arizona
Arizona ; is a state located in the southwestern region of the United States. It is also part of the western United States and the mountain west. The capital and largest city is Phoenix...

 
23,900 97
Muddy Mountains  Nevada
Nevada
Nevada is a state in the western, mountain west, and southwestern regions of the United States. With an area of and a population of about 2.7 million, it is the 7th-largest and 35th-most populous state. Over two-thirds of Nevada's people live in the Las Vegas metropolitan area, which contains its...

 
44,498 180
Muggins Mountains
Muggins Mountains Wilderness
The Muggins Mountains Wilderness is a wilderness area in the U.S. state of Arizona. It is located approximately east of Yuma, Arizona in the Muggins Mountains and adjacent to the agricultural Dome Valley and Gila River. The wilderness area is made up of the highest peak in the southern section of...

 
Arizona
Arizona
Arizona ; is a state located in the southwestern region of the United States. It is also part of the western United States and the mountain west. The capital and largest city is Phoenix...

 
7,711 31
Needle's Eye
Needle's Eye Wilderness
Needle's Eye Wilderness is a wilderness area located approximately southeast of the town of Globe in Gila County in the U.S. state of Arizona.-Topography:...

 
Arizona
Arizona
Arizona ; is a state located in the southwestern region of the United States. It is also part of the western United States and the mountain west. The capital and largest city is Phoenix...

 
8,760 35
New Water Mountains  Arizona
Arizona
Arizona ; is a state located in the southwestern region of the United States. It is also part of the western United States and the mountain west. The capital and largest city is Phoenix...

 
24,600 100
Newberry Mountains Newberry Mountains (California)
Newberry Mountains (California)
The Newberry Mountains of California are located southeast of Barstow in the Mojave Desert, in San Bernardino County, California. The Rodman Mountains lie to the southeast of the range, while the Ord Mountains lie to the southwest.Historic U.S...

California
California
California is a state located on the West Coast of the United States. It is by far the most populous U.S. state, and the third-largest by land area...

 
20,308 82
Nopah Range  California
California
California is a state located on the West Coast of the United States. It is by far the most populous U.S. state, and the third-largest by land area...

 Nopah Range
Nopah Range
The Nopah Range is located in Inyo County, California, USA, near the eastern border with Nevada.-Geography:The mountain range lies east of the adjacent Resting Spring Range, the Owlshead Mountains and lower Death Valley, and are north of the Kingston Range. The Amargosa River is to the west...

106,579 431
North Algodones Dunes  California
California
California is a state located on the West Coast of the United States. It is by far the most populous U.S. state, and the third-largest by land area...

 
25,818 104
North Black Rock Range
North Black Rock Range Wilderness
The North Black Rock Range Wilderness is a U S Wilderness Area in Nevada under the Bureau of Land Management. It is located northeast of Soldier Meadows and south of the Summit Lake Indian Reservation.- External links :*...

 
Nevada
Nevada
Nevada is a state in the western, mountain west, and southwestern regions of the United States. With an area of and a population of about 2.7 million, it is the 7th-largest and 35th-most populous state. Over two-thirds of Nevada's people live in the Las Vegas metropolitan area, which contains its...

 
30,647 124
North Jackson Mountains
North Jackson Mountains Wilderness
The North Jackson Mountains Wilderness is a U S Wilderness Area in Nevada under the Bureau of Land Management. It is located in the Jackson Mountains north of the South Jackson Mountains Wilderness and east of the Black Rock Desert Wilderness....

 
Nevada
Nevada
Nevada is a state in the western, mountain west, and southwestern regions of the United States. With an area of and a population of about 2.7 million, it is the 7th-largest and 35th-most populous state. Over two-thirds of Nevada's people live in the Las Vegas metropolitan area, which contains its...

 
23,438 95
North Maricopa Mountains  Arizona
Arizona
Arizona ; is a state located in the southwestern region of the United States. It is also part of the western United States and the mountain west. The capital and largest city is Phoenix...

 
63,200 256
North McCullough  Nevada
Nevada
Nevada is a state in the western, mountain west, and southwestern regions of the United States. With an area of and a population of about 2.7 million, it is the 7th-largest and 35th-most populous state. Over two-thirds of Nevada's people live in the Las Vegas metropolitan area, which contains its...

 
14,763 60
North Mesquite Mountains Mesquite Mountains
Mesquite Mountains
The Mesquite Mountains are a mountain range in eastern San Bernardino County, California, near the border with Nevada. They are north of Interstate 15 in California and southeast of Death Valley.-North Mesquite Mountains Wilderness Area:...

California
California
California is a state located on the West Coast of the United States. It is by far the most populous U.S. state, and the third-largest by land area...

 
28,943 117
North Santa Teresa  Arizona
Arizona
Arizona ; is a state located in the southwestern region of the United States. It is also part of the western United States and the mountain west. The capital and largest city is Phoenix...

 
5,800 23
Ojito  New Mexico
New Mexico
New Mexico is a state located in the southwest and western regions of the United States. New Mexico is also usually considered one of the Mountain States. With a population density of 16 per square mile, New Mexico is the sixth-most sparsely inhabited U.S...

 
11,298 46
Old Woman Mountains
Old Woman Mountains Wilderness
Old Women Mountains Wilderness is a wilderness area located south of Essex, California. This wilderness was established in 1994 and is managed by the Bureau of Land Management....

 
California
California
California is a state located on the West Coast of the United States. It is by far the most populous U.S. state, and the third-largest by land area...

 
162,984 660
Orocopia Mountains Orocopia Mountains
Orocopia Mountains
The Orocopia Mountains are located in Riverside County in southern California, USA, east of the Coachella Valley, west of the Chuckwalla Mountains, and south of Interstate 10 in the Colorado Desert. The range lies in an east-west direction, and is approximately 18 miles long...

California
California
California is a state located on the West Coast of the United States. It is by far the most populous U.S. state, and the third-largest by land area...

 
46,093 187
Otay Mountain  California
California
California is a state located on the West Coast of the United States. It is by far the most populous U.S. state, and the third-largest by land area...

 
16,885 68
Owens Peak
Owens Peak Wilderness
The Owens Peak Wilderness is a wilderness area comprising the rugged eastern face of the Sierra Nevada Mountains. Owens Peak is the high point...

 
California
California
California is a state located on the West Coast of the United States. It is by far the most populous U.S. state, and the third-largest by land area...

 
73,573 298
Pahrump Valley Pahrump Valley
Pahrump Valley
Pahrump Valley is a Mojave Desert valley west of Las Vegas and the Spring Mountains massif in southern Nye County, Nevada, and eastern San Bernardino County, California. Pahrump, Nevada, is in the valley's center and the Tecopa and Chicago Valleys are immediately to the west...

California
California
California is a state located on the West Coast of the United States. It is by far the most populous U.S. state, and the third-largest by land area...

 
74,378 301
Pahute Peak
Pahute Peak Wilderness
The Pahute Peak Wilderness is a U S Wilderness Area in Nevada under the Bureau of Land Management. It is located in the central Black Rock Range west of the Black Rock Desert Wilderness.- External links :*...

 
Nevada
Nevada
Nevada is a state in the western, mountain west, and southwestern regions of the United States. With an area of and a population of about 2.7 million, it is the 7th-largest and 35th-most populous state. Over two-thirds of Nevada's people live in the Las Vegas metropolitan area, which contains its...

 
56,890 230
Paiute
Paiute Wilderness
The Paiute Wilderness is an 87,900 acre wilderness area located in the U.S. state of Arizona. The wilderness is administered by the Bureau of Land Management.-References:, accessed August 25, 2010.-See also:*Wilderness*Wilderness Act...

 
Arizona
Arizona
Arizona ; is a state located in the southwestern region of the United States. It is also part of the western United States and the mountain west. The capital and largest city is Phoenix...

 
87,900 356
Palen/McCoy Palen Mountains
Palen Mountains
The Palen Mountains are located in the southern Mojave Desert - northern Colorado Desert in eastern Riverside County, California, USA. The range lies southeast of the Coxcomb Mountains, and northeast of the Chuckwalla Mountains near Interstate 10....

-McCoy Mountains
McCoy Mountains
The McCoy Mountains are located in southeastern California in the United States.-Geography:The range lies in a northwest-southeasterly direction east of the Palen Mountains and south of the Little Maria Mountains...

California
California
California is a state located on the West Coast of the United States. It is by far the most populous U.S. state, and the third-largest by land area...

 
212,982 862
Palo Verde Mountains Palo Verde Mountains
Palo Verde Mountains
The Palo Verde Mountains are a mountain range in northeastern Imperial County, California.The Palo Verde Mountains are located along the west side of the Colorado River in the Lower Colorado River Valley and Colorado Desert....

California
California
California is a state located on the West Coast of the United States. It is by far the most populous U.S. state, and the third-largest by land area...

 
29,167 118
Paria Canyon-Vermilion Cliffs
Paria Canyon-Vermilion Cliffs Wilderness
The Paria Canyon-Vermilion Cliffs Wilderness is a wilderness area located in northern Arizona and southern Utah, USA, within the arid Colorado Plateau region. The wilderness is composed of broad plateaus, tall escarpments, and deep canyons....

 
Arizona
Arizona
Arizona ; is a state located in the southwestern region of the United States. It is also part of the western United States and the mountain west. The capital and largest city is Phoenix...

 
89,400 362
Paria Canyon-Vermilion Cliffs
Paria Canyon-Vermilion Cliffs Wilderness
The Paria Canyon-Vermilion Cliffs Wilderness is a wilderness area located in northern Arizona and southern Utah, USA, within the arid Colorado Plateau region. The wilderness is composed of broad plateaus, tall escarpments, and deep canyons....

 
Utah
Utah
Utah is a state in the Western United States. It was the 45th state to join the Union, on January 4, 1896. Approximately 80% of Utah's 2,763,885 people live along the Wasatch Front, centering on Salt Lake City. This leaves vast expanses of the state nearly uninhabited, making the population the...

 
20,000 81
Parsnip Peak
Parsnip Peak Wilderness
Parsnip Peak Wilderness is a wilderness in northeastern Lincoln County, Nevada. Its elevations range from . It received wilderness status in 2004....

 
Nevada
Nevada
Nevada is a state in the western, mountain west, and southwestern regions of the United States. With an area of and a population of about 2.7 million, it is the 7th-largest and 35th-most populous state. Over two-thirds of Nevada's people live in the Las Vegas metropolitan area, which contains its...

 
43,693 177
Peloncillo Mountains  Arizona
Arizona
Arizona ; is a state located in the southwestern region of the United States. It is also part of the western United States and the mountain west. The capital and largest city is Phoenix...

 
19,440 79
Picacho Peak  California
California
California is a state located on the West Coast of the United States. It is by far the most populous U.S. state, and the third-largest by land area...

 
8,853 36
Piper Mountain
Piper Mountain Wilderness
The Piper Mountain Wilderness is a federally designated wilderness area located in the White Mountains northeast of Big Pine, California in Inyo County, California....

 
California
California
California is a state located on the West Coast of the United States. It is by far the most populous U.S. state, and the third-largest by land area...

 
72,152 292
Piute Mountains Piute Mountains
Piute Mountains
The Piute Mountains are found in southeastern California, in the Mojave Desert. The range crosses Interstate 40 at Mountain Springs Summit, 2,770 feet above sea level....

California
California
California is a state located on the West Coast of the United States. It is by far the most populous U.S. state, and the third-largest by land area...

 
48,044 194
Powderhorn
Powderhorn Wilderness
The Powderhorn Wilderness is a wilderness area in Hinsdale and Gunnison Counties, Colorado, USA, located northeast of Lake City. Most of the northern part of the area, , about 77.5%, is located on Bureau of Land Management land and its southern portion, , about 22.5%, is located within the...

 
Colorado
Colorado
Colorado is a U.S. state that encompasses much of the Rocky Mountains as well as the northeastern portion of the Colorado Plateau and the western edge of the Great Plains...

 
48,115 195
Rainbow Mountain  Nevada
Nevada
Nevada is a state in the western, mountain west, and southwestern regions of the United States. With an area of and a population of about 2.7 million, it is the 7th-largest and 35th-most populous state. Over two-thirds of Nevada's people live in the Las Vegas metropolitan area, which contains its...

 
20,311 82
Rawhide Mountains  Arizona
Arizona
Arizona ; is a state located in the southwestern region of the United States. It is also part of the western United States and the mountain west. The capital and largest city is Phoenix...

 
38,470 156
Redfield Canyon  Arizona
Arizona
Arizona ; is a state located in the southwestern region of the United States. It is also part of the western United States and the mountain west. The capital and largest city is Phoenix...

 
6,600 27
Resting Spring Range Resting Spring Range
Resting Spring Range
The Resting Spring Range is found in the eastern Mojave Desert of California near the Nevada state line in the United States. The range lies in a generally north-south direction to the west of the Nopah Range and southeast of the Amargosa Range and Greenwater Range.The mountains, in Inyo County on...

California
California
California is a state located on the West Coast of the United States. It is by far the most populous U.S. state, and the third-largest by land area...

 
76,280 309
Rice Valley  California
California
California is a state located on the West Coast of the United States. It is by far the most populous U.S. state, and the third-largest by land area...

 
41,643 169
Riverside Mountains Riverside Mountains
Riverside Mountains
The Riverside Mountains are a mountain range in Riverside County, California. The town of Vidal, California is located in the West Riverside Mountains.-Geography:The Riverside Mountains are in the Colorado Desert, in the Lower Colorado River Valley region...

California
California
California is a state located on the West Coast of the United States. It is by far the most populous U.S. state, and the third-largest by land area...

 
24,029 97
Rodman Mountains Rodman Mountains
Rodman Mountains
The Rodman Mountains are located in the Mojave Desert, in San Bernardino County, California, United States. The range is located south of Interstate 40 and Newberry Springs, and east of the Ord Mountains and northwest of the Bullion Mountains...

California
California
California is a state located on the West Coast of the United States. It is by far the most populous U.S. state, and the third-largest by land area...

 
29,793 121
Sacatar Trail
Sacatar Trail Wilderness
The Sacatar Trail Wilderness is a federally designated wilderness area located northwest of Ridgecrest, California USA.It was created in 1994 with the passage of the California Desert Protection Act - Public Law 103-433 - and is managed by the Bureau of Land Management .The wilderness is in size...

 
California
California
California is a state located on the West Coast of the United States. It is by far the most populous U.S. state, and the third-largest by land area...

 
50,483 204
Saddle Peak Hills Saddle Peak Hills
Saddle Peak Hills
The Saddle Peak Hills are a mountain range in San Bernardino County, California....

California
California
California is a state located on the West Coast of the United States. It is by far the most populous U.S. state, and the third-largest by land area...

 
1,528 6
San Gorgonio
San Gorgonio Wilderness
San Gorgonio Wilderness is located in the San Bernardino Mountains, north of Morongo Valley and approximately northwest of Palm Springs, California...

 
California
California
California is a state located on the West Coast of the United States. It is by far the most populous U.S. state, and the third-largest by land area...

 
38,507 156
Santa Lucia Santa Lucia Range California
California
California is a state located on the West Coast of the United States. It is by far the most populous U.S. state, and the third-largest by land area...

 
1,812 7
Santa Rosa
Santa Rosa Wilderness
The Santa Rosa Wilderness is a wilderness area in Southern California, in the Santa Rosa Mountains of Riverside and San Diego counties, California. It is in the Colorado Desert section of the Sonoran Desert, above the Coachella Valley and Lower Colorado River Valley regions in a Peninsular...

 
California
California
California is a state located on the West Coast of the United States. It is by far the most populous U.S. state, and the third-largest by land area...

 
56,671 229
Sawtooth Mountains
Sawtooth Mountains Wilderness
The Sawtooth Mountains Wilderness is a federal wilderness area of located south of Borrego Springs, California in San Diego County. This land was added to the National Wilderness Preservation System when the US Congress passed the California Desert Protection Act of 1994...

 
California
California
California is a state located on the West Coast of the United States. It is by far the most populous U.S. state, and the third-largest by land area...

 
33,598 136
Sheephole Valley  California
California
California is a state located on the West Coast of the United States. It is by far the most populous U.S. state, and the third-largest by land area...

 
186,673 755
Sierra Estrella  Arizona
Arizona
Arizona ; is a state located in the southwestern region of the United States. It is also part of the western United States and the mountain west. The capital and largest city is Phoenix...

 
14,400 58
Signal Mountain  Arizona
Arizona
Arizona ; is a state located in the southwestern region of the United States. It is also part of the western United States and the mountain west. The capital and largest city is Phoenix...

 
13,350 54
South Jackson Mountains
South Jackson Mountains Wilderness
The South Jackson Mountains Wilderness is a U S Wilderness Area in Nevada under the Bureau of Land Management. It is located in the Jackson Mountains south of the North Jackson Mountains Wilderness and east of the Black Rock Desert Wilderness....

 
Nevada
Nevada
Nevada is a state in the western, mountain west, and southwestern regions of the United States. With an area of and a population of about 2.7 million, it is the 7th-largest and 35th-most populous state. Over two-thirds of Nevada's people live in the Las Vegas metropolitan area, which contains its...

 
54,535 221
South Maricopa Mountains  Arizona
Arizona
Arizona ; is a state located in the southwestern region of the United States. It is also part of the western United States and the mountain west. The capital and largest city is Phoenix...

 
60,100 243
South McCullough  Nevada
Nevada
Nevada is a state in the western, mountain west, and southwestern regions of the United States. With an area of and a population of about 2.7 million, it is the 7th-largest and 35th-most populous state. Over two-thirds of Nevada's people live in the Las Vegas metropolitan area, which contains its...

 
44,245 179
South Nopah Range  California
California
California is a state located on the West Coast of the United States. It is by far the most populous U.S. state, and the third-largest by land area...

 
17,050 69
South Pahroc Range  Nevada
Nevada
Nevada is a state in the western, mountain west, and southwestern regions of the United States. With an area of and a population of about 2.7 million, it is the 7th-largest and 35th-most populous state. Over two-thirds of Nevada's people live in the Las Vegas metropolitan area, which contains its...

 
25,800 104
Spirit Mountain
Spirit Mountain Wilderness
Spirit Mountain Wilderness Area is a wilderness area located in the Newberry Mountains in Clark County, Nevada, northwest of Laughlin. Spirit Mountain lies within the area. It is managed by the Bureau of Land Management and the National Park Service....

 
Nevada
Nevada
Nevada is a state in the western, mountain west, and southwestern regions of the United States. With an area of and a population of about 2.7 million, it is the 7th-largest and 35th-most populous state. Over two-thirds of Nevada's people live in the Las Vegas metropolitan area, which contains its...

 
605 2
Stateline
Stateline Wilderness
Located in San Bernardino County, California approximately three miles northwest of Primm, NV and I-15, the small but pristine 7,004-acre Stateline Wilderness contains the eastern terminus of the 15-mile long Clark Mountain Range....

 
California
California
California is a state located on the West Coast of the United States. It is by far the most populous U.S. state, and the third-largest by land area...

 
7,012 28
Steens Mountain
Steens Mountain Wilderness
Steens Mountain Wilderness is a wilderness area surrounding a portion of Steens Mountain of southeastern Oregon, U.S. The reserve falls within the Steens Mountain Cooperative Management and Protection Area . Both the reserve and the CMPA are administered by the Bureau of Land Management. The...

 
Oregon
Oregon
Oregon is a state in the Pacific Northwest region of the United States. It is located on the Pacific coast, with Washington to the north, California to the south, Nevada on the southeast and Idaho to the east. The Columbia and Snake rivers delineate much of Oregon's northern and eastern...

 
170,025 688
Stepladder Mountains  California
California
California is a state located on the West Coast of the United States. It is by far the most populous U.S. state, and the third-largest by land area...

 
83,527 338
Surprise Canyon  California
California
California is a state located on the West Coast of the United States. It is by far the most populous U.S. state, and the third-largest by land area...

 
24,373 99
Swansea  Arizona
Arizona
Arizona ; is a state located in the southwestern region of the United States. It is also part of the western United States and the mountain west. The capital and largest city is Phoenix...

 
16,400 66
Sylvania Mountains
Sylvania Mountains Wilderness
The Sylvania Mountains Wilderness is a federally designated wilderness area located east of Bishop in the state of California. The wilderness is 18,677acres in size and is managed by the Bureau of Land Management . The California Desert Protection Act of 1994 created the Sylvania Mountains...

 
California
California
California is a state located on the West Coast of the United States. It is by far the most populous U.S. state, and the third-largest by land area...

 
18,677 76
Table Rock
Table Rock Wilderness
The Table Rock Wilderness is a small pocket wilderness designated in 1984in the western Cascade Mountains in northwestern Oregon, United States. The wilderness area protects of forest in the historic Molalla River–Pudding River drainage basin, some southeast of Molalla, Oregon and southeast of...

 
Oregon
Oregon
Oregon is a state in the Pacific Northwest region of the United States. It is located on the Pacific coast, with Washington to the north, California to the south, Nevada on the southeast and Idaho to the east. The Columbia and Snake rivers delineate much of Oregon's northern and eastern...

 
5,500 22
Table Top  Arizona
Arizona
Arizona ; is a state located in the southwestern region of the United States. It is also part of the western United States and the mountain west. The capital and largest city is Phoenix...

 
34,400 139
Tres Alamos  Arizona
Arizona
Arizona ; is a state located in the southwestern region of the United States. It is also part of the western United States and the mountain west. The capital and largest city is Phoenix...

 
8,300 34
Trigo Mountains
Trigo Mountains Wilderness
Trigo Mountains Wilderness is a wilderness area in the U.S. state of Arizona and was established in 1990. It is located north of Yuma east of the Colorado River in an area called the Lower Colorado River Valley. It is a stretch of ridgeline of the rugged desert Trigo Mountains and is adjacent to...

 
Arizona
Arizona
Arizona ; is a state located in the southwestern region of the United States. It is also part of the western United States and the mountain west. The capital and largest city is Phoenix...

 
30,300 123
Trilobite  California
California
California is a state located on the West Coast of the United States. It is by far the most populous U.S. state, and the third-largest by land area...

 
29,626 120
Trinity Alps
Trinity Alps Wilderness
The Trinity Alps Wilderness is a designated wilderness located in northern California, roughly between Eureka and Redding. It is jointly administered by Shasta-Trinity, Klamath, and Six Rivers National Forests. About are administered by the Bureau of Land Management. The wilderness is located in...

 
California
California
California is a state located on the West Coast of the United States. It is by far the most populous U.S. state, and the third-largest by land area...

 
4,471 18
Tunnel Spring  Nevada
Nevada
Nevada is a state in the western, mountain west, and southwestern regions of the United States. With an area of and a population of about 2.7 million, it is the 7th-largest and 35th-most populous state. Over two-thirds of Nevada's people live in the Las Vegas metropolitan area, which contains its...

 
5,371 22
Turtle Mountains Turtle Mountains (California)
Turtle Mountains (California)
The Turtle Mountains, and Amat 'Achii'ar in the Mojave language, are located in San Bernardino County, California, in the southeastern part of the state.-Geography:The Turtle Mountains are southeast of Needles, California, west off of U.S...

California
California
California is a state located on the West Coast of the United States. It is by far the most populous U.S. state, and the third-largest by land area...

 
177,174 717
Uncompahgre
Uncompahgre Wilderness
The Uncompahgre Wilderness is a U.S. Wilderness Area in southwest Colorado comprising 102,721 acres...

 
Colorado
Colorado
Colorado is a U.S. state that encompasses much of the Rocky Mountains as well as the northeastern portion of the Colorado Plateau and the western edge of the Great Plains...

 
3,390 14
Upper Burro Creek
Upper Burro Creek Wilderness
Upper Burro Creek Wilderness is a wilderness area located in Yavapai and Mohave Counties in the U.S. state of Arizona, approximately northwest of the town of Bagdad.-Topography:...

 
Arizona
Arizona
Arizona ; is a state located in the southwestern region of the United States. It is also part of the western United States and the mountain west. The capital and largest city is Phoenix...

 
27,440 111
Ventana
Ventana Wilderness
The Ventana Wilderness of Los Padres National Forest is a Federally designated wilderness area located in the Santa Lucia Mountains along the Central Coast of California. This wilderness was established in 1969 when the Ventana Wilderness Act abolished the Ventana Primitive Area and replaced it...

 
California
California
California is a state located on the West Coast of the United States. It is by far the most populous U.S. state, and the third-largest by land area...

 
723 3
Wabayuma Peak  Arizona
Arizona
Arizona ; is a state located in the southwestern region of the United States. It is also part of the western United States and the mountain west. The capital and largest city is Phoenix...

 
38,944 158
Warm Springs
Warm Springs Wilderness
The Warm Springs Wilderness makes up the entirety of the Black Mesa and parts of the surrounding foothills, washes, alluvial fans, and valleys. The Black Mesa is the southernmost section of the Black Mountains of western Mohave County, in northwest Arizona...

 
Arizona
Arizona
Arizona ; is a state located in the southwestern region of the United States. It is also part of the western United States and the mountain west. The capital and largest city is Phoenix...

 
112,400 455
Wee Thump Joshua Tree  Nevada
Nevada
Nevada is a state in the western, mountain west, and southwestern regions of the United States. With an area of and a population of about 2.7 million, it is the 7th-largest and 35th-most populous state. Over two-thirds of Nevada's people live in the Las Vegas metropolitan area, which contains its...

 
6,050 24
Weepah Spring
Weepah Spring Wilderness
Weepah Spring Wilderness is a wilderness area in Lincoln and Nye Counties, in the U.S. state of Nevada. The Wilderness lies approximately south of the town of Alamo and is administered by the U.S. Bureau of Land Management....

 
Nevada
Nevada
Nevada is a state in the western, mountain west, and southwestern regions of the United States. With an area of and a population of about 2.7 million, it is the 7th-largest and 35th-most populous state. Over two-thirds of Nevada's people live in the Las Vegas metropolitan area, which contains its...

 
51,480 208
West Malpais  New Mexico
New Mexico
New Mexico is a state located in the southwest and western regions of the United States. New Mexico is also usually considered one of the Mountain States. With a population density of 16 per square mile, New Mexico is the sixth-most sparsely inhabited U.S...

 
39,400 159
Whipple Mountains
Whipple Mountains Wilderness
The Whipple Mountains Wilderness is a wilderness administered by the Bureau of Land Management . Most of the Whipple Mountains are within the wilderness area. It is located in the northeastern Colorado Desert near the Colorado River. Lake Havasu and Lake Havasu City are to the south . Earp,...

 
California
California
California is a state located on the West Coast of the United States. It is by far the most populous U.S. state, and the third-largest by land area...

 
76,063 308
White Canyon  Arizona
Arizona
Arizona ; is a state located in the southwestern region of the United States. It is also part of the western United States and the mountain west. The capital and largest city is Phoenix...

 
5,790 23
White Rock Range  Nevada
Nevada
Nevada is a state in the western, mountain west, and southwestern regions of the United States. With an area of and a population of about 2.7 million, it is the 7th-largest and 35th-most populous state. Over two-thirds of Nevada's people live in the Las Vegas metropolitan area, which contains its...

 
24,413 99
Wild Rogue
Wild Rogue Wilderness
The Wild Rogue Wilderness is a wilderness area surrounding the eighty-four mile Wild and Scenic portion of the Rogue River in southwestern Oregon, U.S. to protect the watershed. The Wilderness was established in 1987 and now comprises...

 
Oregon
Oregon
Oregon is a state in the Pacific Northwest region of the United States. It is located on the Pacific coast, with Washington to the north, California to the south, Nevada on the southeast and Idaho to the east. The Columbia and Snake rivers delineate much of Oregon's northern and eastern...

 
10,160 41
Woolsey Peak  Arizona
Arizona
Arizona ; is a state located in the southwestern region of the United States. It is also part of the western United States and the mountain west. The capital and largest city is Phoenix...

 
64,000 259
Worthington Range  Nevada
Nevada
Nevada is a state in the western, mountain west, and southwestern regions of the United States. With an area of and a population of about 2.7 million, it is the 7th-largest and 35th-most populous state. Over two-thirds of Nevada's people live in the Las Vegas metropolitan area, which contains its...

 
30,664 124
Yolla Bolly-Middle Eel
Yolla Bolly-Middle Eel Wilderness
The Yolla Bolly-Middle Eel Wilderness is a federally designated wilderness area located west of Red Bluff in the state of California. Created by the Wilderness Act of 1964, the land area was originally ....

 
California
California
California is a state located on the West Coast of the United States. It is by far the most populous U.S. state, and the third-largest by land area...

 
7,125 29

Wilderness study areas

604 sites, total 15,566,656 acres (62,966 km²)
  • Abert Rim Wilderness Study Area
  • Aden Lava Flow Wilderness Study Area
    Aden Lava Flow Wilderness Study Area
    Aden Lava Flow Wilderness Study Area is one of many Wilderness Study Areas operated by the Bureau of Land Management in New Mexico. It is in size....

  • Adobe Badlands Wilderness Study Area
  • Adobe Town Wilderness Study Area
  • Ah-shi-sle-pah Wilderness Study Area
    Ah-Shi-Sle-Pah Wilderness Study Area
    Ah-Shi-Sle-Pah Wilderness Study Area is located in San Juan County, New Mexico between Chaco Canyon and the De-Na-Zin Wilderness. The Wilderness Study Area has multicolored badlands, sandstone hoodoos, petrified wood and dinosaur bones, similar to those found in the nearby Bisti Badlands and...

  • Alamo Hueco Mountains
    Alamo Hueco Mountains
    The Alamo Hueco Mountains are a 15 mile long, mountain range in southeast Hidalgo County, New Mexico, adjacent the border of Chihuahua state, Mexico. The range lies near the southern end of the mountains bordering the extensive north-south Playas Valley; the Little Hatchet and Big Hatchet...

     Wilderness Study Area
  • Alder Creek Wilderness Study Area
  • Aldrich Mountain Wilderness Study Area
  • Alkali Basin - East Sand Dunes Wilderness Study Area
  • Alkali Creek Wilderness Study Area
  • Alkali Draw Wilderness Study Area
  • Alvord Desert Wilderness Study Area
  • American Flats Wilderness Study Area
  • Ant Hills Wilderness Study Area
  • Antelope Wilderness Study Area
  • Antelope Creek Wilderness Study Area
  • Antelope Range Wilderness Study Area
  • Apache Box Wilderness Study Area
  • Apache Box Add-on Wilderness Study Area
  • Appendicitis Hill Wilderness Study Area
  • Augusta Mountains Wilderness Study Area
  • Avawatz Mountains Wilderness Study Area
  • Axolotl Lakes Wilderness Study Area
  • Bad Lands Wilderness Study Area
  • Baker Canyon Wilderness Study Area
  • Basque Hills Wilderness Study Area
  • Bear Canyon Wilderness Study Area
  • Bear Den Butte Wilderness Study Area
  • Bear Mountain Wilderness Study Area
  • Beauty Mountain Wilderness Study Area
  • Beaver Creek Wilderness Study Area
  • Beaver Dam Creek Wilderness Study Area
  • Beaver Meadows Wilderness Study Area
  • Behind The Rocks Wilderness Study Area
  • Bell/Limekiln Canyons Wilderness Study Area
  • Bennett Mountains Wilderness Study Area
  • Big Butte Wilderness Study Area
  • Big Hatchet Mountains
    Big Hatchet Mountains
    The Big Hatchet Mountains are an 18 mi long, mountain range in southeast Hidalgo County, New Mexico, adjacent the northern border of Chihuahua state, Mexico....

     Wilderness Study Area
  • Big Horn Tack-on Wilderness Study Area
  • Bill Hare Gulch Wilderness Study Area
  • Billy Creek Wilderness Study Area
  • Bitter Creek Wilderness Study Area
  • Bitterbrush Wilderness Study Area
  • Black Butte Wilderness Study Area
  • Black Canyon Wilderness Study Area
  • Black Canyon Wilderness Study Area
  • Black Mountain Wilderness Study Area
  • Black Mountain Wilderness Study Area
  • Black Ridge Canyon West Wilderness Study Area
  • Black Sage Wilderness Study Area
  • Blacktail Mountains Wilderness Study Area
  • Blitzen River Wilderness Study Area
  • Blue Canyon Wilderness Study Area
  • Blue Canyon Add-on Wilderness Study Area
  • Blue Creek Wilderness Study Area
  • Blue Eagle Wilderness Study Area
  • Blue Lakes Wilderness Study Area
  • Bluebell Wilderness Study Area
  • Bobcat Draw Badlands Wilderness Study Area
  • Bodie Wilderness Study Area
  • Bodie Mountain Wilderness Study Area
  • Book Cliffs Mountain Browse Wilderness Study Area
  • Borah Peak Wilderness Study Area
  • Boulder Creek Wilderness Study Area
  • Bowden Hills Wilderness Study Area
  • Box Creek Wilderness Study Area
  • Brewer Spruce Wilderness Study Area
  • Bridge Coulee Wilderness Study Area
  • Bridge Creek Wilderness Study Area
  • Bridger Jack Mesa Wilderness Study Area
  • Brokeoff Mountains Wilderness Study Area
  • Browns Canyon Wilderness Study Area
  • Buffalo Creek Wilderness Study Area
  • Buffalo Hills Wilderness Study Area
  • Buffalo Hump Wilderness Study Area
  • Bull Canyon Wilderness Study Area
  • Bull Gulch Wilderness Study Area
  • Bull Mountain Wilderness Study Area
  • Burbank Canyons Wilderness Study Area
  • Burning Hills Wilderness Study Area
  • Burnt Creek Wilderness Study Area
  • Burnt Lodge Wilderness Study Area
  • Burnt Timber Canyon Wilderness Study Area
  • Butler Wash Wilderness Study Area
  • Cactus Plain
    East Cactus Plain Wilderness
    The East Cactus Plain Wilderness is a wilderness area on the Cactus Plain north of Bouse, Arizona. It is one of twenty-five wilderness areas located in the Lower Colorado River Valley region, south of Lake Mead-Hoover Dam...

     Wilderness Study Area
  • Goshute Canyon Wilderness
    Goshute Canyon Wilderness
    Goshute Canyon Wilderness is a wilderness area in northern White Pine County and southern Elko County, in the U.S. state of Nevada. Located in the Cherry Creek Range north of the town of Mcgill, the Wilderness was created by the "White Pine County Conservation, Recreation and Development Act of...

     Study Area
  • Little Humboldt River Wilderness Study Area
  • Marble Canyon Wilderness Study Area
  • Massacre Rim Wilderness Study Area
  • Million Hills Wilderness Study Area
  • Morey Peak Wilderness Study Area
  • Mount Grafton Wilderness Study Area
  • Mount Limbo Wilderness Study Area
  • Mount Stirling Wilderness Study Area
  • Mountain Meadow Wilderness Study Area
  • North Fork Little Humboldt Wilderness Study Area
  • Owyhee Canyon Wilderness Study Area
  • Palisade Mesa Wilderness Study Area
  • Park Range Wilderness Study Area
  • Pigeon Spring Wilderness Study Area
  • Pinyon Joshua Transit Wilderness Study Area
  • Pole Creek Wilderness Study Area
  • Poodle Mountain Wilderness Study Area
  • Pueblo Mountains Wilderness Study Area
  • Queer Mountain Wilderness Study Area
  • Rawhide Mountain Wilderness Study Area
  • Red Spring Wilderness Study Area
  • Resting Springs Wilderness Study Area
  • Riordan's Well Wilderness Study Area
  • Roberts Mountain Wilderness Study Area
  • Rough Hills Wilderness Study Area
  • Selenite Mountains Wilderness Study Area
  • Sheldon Contiguous Wilderness Study Area
  • Shoshone Ponds Wilderness Study Area
  • Shoshone Pygmy Sage Wilderness Study Area
  • Silver Peak Range Wilderness Study Area
  • Simpson Park Wilderness Study Area
  • Skedaddle Wilderness Study Area
  • South Egan Range Wilderness Study Area
  • South Fork Owyhee River Wilderness Study Area
  • South Pequop Wilderness Study Area
  • South Reveille Wilderness Study Area
  • Stillwater Range Wilderness Study Area
  • Sunrise Mountain Wilderness Study Area
  • Swamp Cedar Wilderness Study Area
  • The Wall Wilderness Study Area
  • Tobin Range Wilderness Study Area
  • Twin Peaks Wilderness Study Area
  • Virgin Mountain Wilderness Study Area
  • Wall Canyon Wilderness Study Area

National historic trails

10 sites, total 4,563 miles (7343 km)
  • California National Historic Trail
  • El Camino Real de Tierra Adentro National Historic Trail
    El Camino Real de Tierra Adentro National Historic Trail
    El Camino Real de Tierra Adentro National Historic Trail is a part of the United States National Historic Trail system. El Camino Real de Tierra Adentro was a 1,600 mile long trade route between Mexico City and San Juan Pueblo, New Mexico, from 1598 to 1882...

  • Iditarod National Historic Trail
  • Lewis and Clark National Historic Trail
    Lewis and Clark National Historic Trail
    The Lewis and Clark National Historic Trail is a route across the United States commemorating the Lewis and Clark Expedition of 1804 to 1806. It is part of the National Trails System of the United States...

  • Mormon Pioneer National Historic Trail
  • Nez Perce National Historic Trail
    Nez Perce National Historic Trail
    The Nez Perce National Historical Trail follows the same journey undertaken by a band of the Nez Perce Indian tribe in 1877 during their attempt to flee the U.S. Cavalry. The 1,170 mile trail was created in 1986 as part of the National Trails System Act and is managed by the U.S. Forest Service....

  • Old Spanish National Historic Trail
  • Oregon National Historic Trail
  • Pony Express National Historic Trail
  • Juan Bautista de Anza National Historic Trail
    Juan Bautista de Anza National Historic Trail
    thumb|325px|MAP: [[Juan Bautista de Anza]] National Historic Trail routes in [[Arizona]] and [[California]].The Juan Bautista de Anza National Historic Trail is a National Park Service unit in the United States National Historic Trail and National Millennium Trail programs...


National scenic trails

2 units, total 640 miles (1030 km)
  • Continental Divide Trail
    Continental Divide Trail
    The Continental Divide National Scenic Trail is a United States National Scenic Trail running 3,100 miles between Mexico and Canada. It follows the Continental Divide along the Rocky Mountains and traverses five U.S. states — Montana, Idaho, Wyoming, Colorado, and New Mexico...

  • Pacific Crest Trail
    Pacific Crest Trail
    The Pacific Crest Trail is a long-distance mountain hiking and equestrian trail on the Western Seaboard of the United States. The southern terminus is at the California border with Mexico...


National wild and scenic rivers

38 sites, total 2,061 miles (3317 km)

See List of National Wild and Scenic Rivers

Other

Site State BLM area (acre) km²
Headwaters Forest Reserve
Headwaters Forest
The Headwaters Forest Reserve is a series of old growth Coast Redwood groves measuring about . Located in the Northern California coastal forests ecoregion near Humboldt Bay of the U.S. state of California, most of it was owned by the now defunct Pacific Lumber Company, which was owned by Charles...

California
California
California is a state located on the West Coast of the United States. It is by far the most populous U.S. state, and the third-largest by land area...

7,472 30
Steens Mountain Cooperative Management and Protection Area
Steens Mountain
Steens Mountain is a large fault-block mountain in the southeastern part of the U.S. state of Oregon. Located in Harney County, it stretches some and rises from an elevation of about above the Alvord Desert to its peak at...

Oregon
Oregon
Oregon is a state in the Pacific Northwest region of the United States. It is located on the Pacific coast, with Washington to the north, California to the south, Nevada on the southeast and Idaho to the east. The Columbia and Snake rivers delineate much of Oregon's northern and eastern...

428,156 1,733
White Mountains National Recreation Area Alaska
Alaska
Alaska is the largest state in the United States by area. It is situated in the northwest extremity of the North American continent, with Canada to the east, the Arctic Ocean to the north, and the Pacific Ocean to the west and south, with Russia further west across the Bering Strait...

998,702 4,042
Yaquina Head Outstanding Natural Area
Yaquina Head
Yaquina Head is a headland extending into the Pacific Ocean north of Newport, Oregon, United States. It is the site of the Yaquina Head Light, and is managed as Yaquina Head Outstanding Natural Area by the Bureau of Land Management....

Oregon
Oregon
Oregon is a state in the Pacific Northwest region of the United States. It is located on the Pacific coast, with Washington to the north, California to the south, Nevada on the southeast and Idaho to the east. The Columbia and Snake rivers delineate much of Oregon's northern and eastern...

100 0.4

External links

The source of this article is wikipedia, the free encyclopedia.  The text of this article is licensed under the GFDL.
 
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