Zuniga Glacier is a glacier

Glacier

A glacier is a large persistent body of ice that forms where the accumulation of snow exceeds its ablation over many years, often centuries. At least 0.1 km² in area and 50 m thick, but often much larger, a glacier slowly deforms and flows due to stresses induced by its weight...

 flowing west-northwest into Dotson Ice Shelf

Dotson Ice Shelf

Dotson Ice Shelf is an ice shelf about 48 km wide between Martin and Bear Peninsulas on the coast of Marie Byrd Land in Antarctica.First mapped by USGS from air photos obtained by USN Operation Highjump in January 1947. Named by US-ACAN for Lt. William A...

 between Jeffrey Head and Mount Bodziony

Mount Bodziony

Mount Bodziony is a bluff-type mountain with a steep west rock face, rising to over 400 m at the north end of Hunt Bluff, Bear Peninsula, on Walgreen Coast, Marie Byrd Land. Named by Advisory Committee on Antarctic Names in 1977 after Maj. Ronald Bodziony, USA, Terminal Operations Officer, U.S....

 on the west side of Bear Peninsula

Bear Peninsula

Bear Peninsula is a peninsula about 80 km long and 40 km wide which is ice covered except for several isolated rock bluffs and outcrops along its margins, lying 48 km 30 mi) east of Martin Peninsula on Walgreen Coast, Marie Byrd Land.First delineated from aerial photographs...

, Walgreen Coast

Walgreen Coast

The Walgreen Coast is a portion of the coast of Antarctica between Cape Herlacher and Cape Waite, or between Bakutis Coast in the west, and Eights Coast. It is the easternmost part of Marie Byrd Land. It stretches from 114°12'W to 103°24'W. Eights Coast to the east is already part of Ellsworth Land...

, Marie Byrd Land

Marie Byrd Land

Marie Byrd Land is the portion of West Antarctica lying east of the Ross Ice Shelf and the Ross Sea and south of the Pacific Ocean, extending eastward approximately to a line between the head of the Ross Ice Shelf and Eights Coast. It stretches between 158°W and 103°24'W...

. Mapped by United States Geological Survey

United States Geological Survey

The United States Geological Survey is a scientific agency of the United States government. The scientists of the USGS study the landscape of the United States, its natural resources, and the natural hazards that threaten it. The organization has four major science disciplines, concerning biology,...

 (USGS) from aerial photographs taken by U.S. Navy Operation Highjump in 1947 and U.S. Navy in 1966, it was named by Advisory Committee on Antarctic Names

Advisory Committee on Antarctic Names

The Advisory Committee on Antarctic Names is an advisory committee of the United States Board on Geographic Names responsible for recommending names for features in Antarctica...

 (US-ACAN) after Mike Zuniga, Chief Aviation Storekeeper, U.S. Navy, who made seven Deep Freeze

Operation Deep Freeze

Operation Deep Freeze is the codename for a series of United States missions to Antarctica, beginning with "Operation Deep Freeze I" in 1955–56, followed by "Operation Deep Freeze II", "Operation Deep Freeze III", and so on...

deployments between 1960 and 1978.