Mitchell Peninsula

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Mitchell Peninsula ( 66°20′S110°32′E / 66.333°S 110.533°E / -66.333; 110.533 ) is a rocky peninsula, 2.5 nautical miles (5 km) long and 2 nautical miles (4 km) wide, lying between O'Brien Bay and Sparkes Bay at the east side of the Windmill Islands, Antarctica. It was first mapped from aerial photographs taken by U.S. Navy Operation Highjump in February 1947 and thought to be an island connected by a steep snow ramp to the continental ice overlying Budd Coast, though the term peninsula was considered more appropriate by the Wilkes Station party of 1957. Mitchell Peninsula was named by the Advisory Committee on Antarctic Names for Captain Ray A. Mitchell, U.S. Navy, captain of the USS Cacapon, a tanker of the western task group of Operation Highjump, Task Force 68 of 1946–47. [1]

On its southern side is Bednarz Cove, and Drew Cove indents the west side.

See also

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Midgley Island is a rocky island, 0.8 nautical miles (1.5 km) long, lying immediately south of Hollin Island in the Windmill Islands of Antarctica. It was first mapped from air photos taken by U.S. Navy Operation Highjump and Operation Windmill in 1947 and 1948. The island was named by the Advisory Committee on Antarctic Names for Lieutenant E.W. Midgley, an Army Medical Corps observer who assisted Operation Windmill parties in establishing astronomical control stations between Wilhelm II Coast and Budd Coast during the 1947–48 season.

The Løken Moraines are a line of north–south trending moraines, about 7 nautical miles (13 km) long, lying from 0.5 to 2 nautical miles inland from the Windmill Islands off Antarctica, just east of the bases of Clark, Bailey and Mitchell Peninsulas. The moraines were first mapped from air photos taken by U.S. Navy Operation Highjump (1946–47) and Operation Windmill (1947–48), and were named by Carl R. Eklund for Olav Løken, a Norwegian glaciologist who was a member of the Wilkes Station party, 1957.

Sparkes Bay is a bay, 1 nautical mile (1.9 km) wide and indenting 2.5 nautical miles (4.6 km) between Mitchell Peninsula on the north and Robinson Ridge and Odbert Island on the south, in the Windmill Islands. First mapped from air photos taken by U.S. Navy Operation Highjump and Operation Windmill in 1947 and 1948. Named by the Advisory Committee on Antarctic Names (US-ACAN) for Lieutenant Robert S. Sparkes, U.S. Navy, military leader at Wilkes Station in 1958.

Teigan Island is a rocky island, 0.2 nautical miles (0.4 km) long, lying 0.1 nautical miles (0.2 km) northeast of Bosner Island, near the south end of the Windmill Islands. First mapped from aerial photographs taken by U.S. Navy Operation Highjump in February 1947. Named by the Advisory Committee on Antarctic Names (US-ACAN) for B. Teigan, who served as air crewman with the central task group of U.S. Navy Operation Highjump, 1946–47, and also with U.S. Navy Operation Windmill which obtained aerial and ground photographic coverage of the Windmill Islands in January 1948.

This is a list of rock formations in the French Antarctic territory of Adélie Land.

References

  1. "Mitchell Peninsula". Geographic Names Information System . United States Geological Survey, United States Department of the Interior . Retrieved 2013-10-27.

PD-icon.svg This article incorporates public domain material from "Mitchell Peninsula". Geographic Names Information System . United States Geological Survey.