Beacon Hill (Branford, Connecticut)
Encyclopedia
Beacon Hill, 130 feet (40 m) above sea level, is a traprock outcrop located 1.2 miles (1.9 km) southeast of New Haven, Connecticut
New Haven, Connecticut
New Haven is the second-largest city in Connecticut and the sixth-largest in New England. According to the 2010 Census, New Haven's population increased by 5.0% between 2000 and 2010, a rate higher than that of the State of Connecticut, and higher than that of the state's five largest cities, and...

 overlooking the mouth of the East Haven River 1.2 miles north of Long Island Sound
Long Island Sound
Long Island Sound is an estuary of the Atlantic Ocean, located in the United States between Connecticut to the north and Long Island, New York to the south. The mouth of the Connecticut River at Old Saybrook, Connecticut, empties into the sound. On its western end the sound is bounded by the Bronx...

. It is the southern-most notable summit of the Metacomet Ridge
Metacomet Ridge
The Metacomet Ridge, Metacomet Ridge Mountains, or Metacomet Range of southern New England, United States, is a narrow and steep fault-block mountain ridge known for its extensive cliff faces, scenic vistas, microclimate ecosystems, and communities of plants considered rare or endangered...

 which extends from Long Island Sound near New Haven, Connecticut
New Haven, Connecticut
New Haven is the second-largest city in Connecticut and the sixth-largest in New England. According to the 2010 Census, New Haven's population increased by 5.0% between 2000 and 2010, a rate higher than that of the State of Connecticut, and higher than that of the state's five largest cities, and...

, north through the Connecticut River Valley of Massachusetts
Massachusetts
The Commonwealth of Massachusetts is a state in the New England region of the northeastern United States of America. It is bordered by Rhode Island and Connecticut to the south, New York to the west, and Vermont and New Hampshire to the north; at its east lies the Atlantic Ocean. As of the 2010...

 to nearly the Vermont
Vermont
Vermont is a state in the New England region of the northeastern United States of America. The state ranks 43rd in land area, , and 45th in total area. Its population according to the 2010 census, 630,337, is the second smallest in the country, larger only than Wyoming. It is the only New England...

 border. Beacon Hill is known for its scenic ledges overlooking a surrounding salt marsh
Salt marsh
A salt marsh is an environment in the upper coastal intertidal zone between land and salt water or brackish water, it is dominated by dense stands of halophytic plants such as herbs, grasses, or low shrubs. These plants are terrestrial in origin and are essential to the stability of the salt marsh...

 and the greater Sound and for its unique microclimate
Microclimate
A microclimate is a local atmospheric zone where the climate differs from the surrounding area. The term may refer to areas as small as a few square feet or as large as many square miles...

 ecosystems and rare plant communities. Beacon Hill is traversed by several trails, most notably the 28 miles (45.1 km) Branford Trail. The Shoreline Trolley Museum runs trolley
Tram
A tram is a passenger rail vehicle which runs on tracks along public urban streets and also sometimes on separate rights of way. It may also run between cities and/or towns , and/or partially grade separated even in the cities...

 service to the base of the hill.

Beacon Hill should not be confused with Beacon Hill of New Haven, another traprock hill, 2 miles (3 km) to the west.

Geography

Beacon Hill rises steeply 100 feet (30.5 m) above the surrounding landscape and (est.) 130 feet (39.6 m) above Long Island Sound. It is roughly 0.8 miles (1.3 km) long by 0.3 miles (0.5 km) wide. The hill lies within the town of Branford
Branford, Connecticut
-Landmarks and attractions:Branford has six historic districts that are listed on the U.S. National Register of Historic Places . These include buildings in Federal, Arts and Crafts, and Queen Anne styles of architecture...

. The East Haven River runs along the west side of the hill and a tributary salt marsh extends around the south and southeast sides. U.S. 1
U.S. Route 1 in Connecticut
In the U.S. state of Connecticut, U.S. Route 1 is a major east–west state highway along Long Island Sound. It has been replaced by Interstate 95 as a through route, which it closely parallels, and now primarily serves as a local business route...

 borders the hill to the north and separates it from Saltonstall Mountain
Saltonstall Mountain
Saltonstall Mountain, also known as Saltonstall Ridge, with a high point of above sea level, is a traprock mountain ridge located east of New Haven, Connecticut and north of Long Island Sound. It is part of the Metacomet Ridge that extends from Long Island Sound near New Haven, Connecticut,...

. A small rock quarry (Johnson's Quarry) abandoned in 1942, occupies the south end of the hill.

The Metacomet Ridge continues north from Beacon Hill as Saltonstall Mountain. Low outcrops of traprock continue south from the hill to the shore of Long Island Sound and out into the sound as tide-swept rock outcrops and tiny islands.

Geology and ecology

Beacon Hill, like much of the Metacomet Ridge, is composed of basalt
Basalt
Basalt is a common extrusive volcanic rock. It is usually grey to black and fine-grained due to rapid cooling of lava at the surface of a planet. It may be porphyritic containing larger crystals in a fine matrix, or vesicular, or frothy scoria. Unweathered basalt is black or grey...

, also called traprock, a volcanic rock. The hill formed near the end of the Triassic Period with the rifting apart of the North America
North America
North America is a continent wholly within the Northern Hemisphere and almost wholly within the Western Hemisphere. It is also considered a northern subcontinent of the Americas...

n continent from Africa
Africa
Africa is the world's second largest and second most populous continent, after Asia. At about 30.2 million km² including adjacent islands, it covers 6% of the Earth's total surface area and 20.4% of the total land area...

 and Eurasia
Eurasia
Eurasia is a continent or supercontinent comprising the traditional continents of Europe and Asia ; covering about 52,990,000 km2 or about 10.6% of the Earth's surface located primarily in the eastern and northern hemispheres...

. Lava
Lava
Lava refers both to molten rock expelled by a volcano during an eruption and the resulting rock after solidification and cooling. This molten rock is formed in the interior of some planets, including Earth, and some of their satellites. When first erupted from a volcanic vent, lava is a liquid at...

 welled up from the rift and solidified into sheets of strata hundreds of feet thick. Subsequent faulting and earthquake
Earthquake
An earthquake is the result of a sudden release of energy in the Earth's crust that creates seismic waves. The seismicity, seismism or seismic activity of an area refers to the frequency, type and size of earthquakes experienced over a period of time...

 activity tilted the strata, creating the cliffs of Beacon Hill. Hot, dry upper slopes, cool, moist ravines, and mineral-rich ledges of basalt talus
Scree
Scree, also called talus, is a term given to an accumulation of broken rock fragments at the base of crags, mountain cliffs, or valley shoulders. Landforms associated with these materials are sometimes called scree slopes or talus piles...

 produce a combination of microclimate
Microclimate
A microclimate is a local atmospheric zone where the climate differs from the surrounding area. The term may refer to areas as small as a few square feet or as large as many square miles...

 ecosystems on the mountain that support plant and animal species uncommon in greater Connecticut. (See Metacomet Ridge
Metacomet Ridge
The Metacomet Ridge, Metacomet Ridge Mountains, or Metacomet Range of southern New England, United States, is a narrow and steep fault-block mountain ridge known for its extensive cliff faces, scenic vistas, microclimate ecosystems, and communities of plants considered rare or endangered...

 for more information on the geology and ecosystem of Beacon Hill).

Conservation and recreation

Beacon Hill, open to hiking
Hiking
Hiking is an outdoor activity which consists of walking in natural environments, often in mountainous or other scenic terrain. People often hike on hiking trails. It is such a popular activity that there are numerous hiking organizations worldwide. The health benefits of different types of hiking...

, picnicking, snowshoeing, bird watching, and other passive pursuits, is isolated from the surrounding suburban areas of Branford and East Haven
East Haven, Connecticut
East Haven is a town in New Haven County, Connecticut, in the United States. As of the 2000 census, the town population was 28,189. The town is just 3 minutes from downtown New Haven...

 by salt marsh, riverway, and other wetlands. The hill is steep, with talus
Scree
Scree, also called talus, is a term given to an accumulation of broken rock fragments at the base of crags, mountain cliffs, or valley shoulders. Landforms associated with these materials are sometimes called scree slopes or talus piles...

 slopes in several locations, and offers scenic vistas of Long Island Sound and protected salt marsh from a number of outlooks. Several hiking trails cross the property, most notably the Branford Trail, which loops around the circumference of the town of Branford, passing through a number of scenic conservation areas. Short Beach, also a Branford Land Trust property, lies 1 mile (1.6 km) to the south of Beacon Hill along the Branford Trail.

An historic trolley, run by the non-profit Shoreline Trolley Museum, drops hikers and picnickers at a platform at the base of Beacon Hill. The Shoreline Trolley is the oldest running suburban trolley in the United States. Parking for Beacon Hill and the Branford Trail is located on a cul-de-sac
Cul-de-sac
A cul-de-sac is a word of French origin referring to a dead end, close, no through road or court meaning dead-end street with only one inlet/outlet...

 at the end of Dominican Road in Branford, less than 0.25 miles (0.3 km) south of U.S. 1
U.S. Route 1 in Connecticut
In the U.S. state of Connecticut, U.S. Route 1 is a major east–west state highway along Long Island Sound. It has been replaced by Interstate 95 as a through route, which it closely parallels, and now primarily serves as a local business route...

near the East Haven border.

Beacon Hill and several surrounding parcels were conserved by the cooperative effort of the Branford Land Trust, the state of Connecticut, the Town of Branford, and other partners.

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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