Difference between revisions of "McDonald Heights"

From Encyclopedia Westarctica
Jump to navigation Jump to search
 
Line 3: Line 3:


==Discovery and name==
==Discovery and name==
The feature was photographed from aircraft of the United States [[Antarctica|Antarctic]] Service, 1939–41, was observed and partially mapped from the USS ''Glacier'' during February 1962, and was mapped in detail by the United States Geological Survey in 1965. The heights were named by the Advisory Committee on Antarctic Names after Captain Edwin A. McDonald, U.S. Navy, Deputy Commander of the U.S. Naval Support Force, Antarctica, in 1962, and Commander of the Task Unit that explored this coast in the Glacier in February 1962.
The feature was photographed from aircraft of the United States [[Antarctica|Antarctic]] Service, 1939–41, was observed and partially mapped from the [[USS Glacier|USS ''Glacier'']] during February 1962, and was mapped in detail by the United States Geological Survey in 1965. The heights were named by the Advisory Committee on Antarctic Names after Captain Edwin A. McDonald, [[U.S. Navy]], Deputy Commander of the U.S. Naval Support Force, Antarctica, in 1962, and Commander of the Task Unit that explored this coast in the ''Glacier'' in February 1962.
 
==Features==
* [[Zilch Cliffs]]
* [[Russkaya Station]]
* Peden Cliffs
* Erickson Bluff


==The Zilch Cliffs==
Zilch Cliffs (74°58′S 134°55′W) is a series of steep cliffs that mark the east extremity of McDonald Heights near the coast of [[Westarctica]]. The cliffs were photographed from aircraft of United States Antarctic Service (USAS), 1939–41, and were mapped in detail from [[U.S. Navy]] air photos and United States Geological Survey (USGS) surveys, 1959-65. Named by Advisory Committee on Antarctic Names (US-ACAN) for Lieutenant Commander C.H. Zilch, U.S. Navy, Officer-in-Charge of the meteorological support unit during Operation Deep Freeze 1966.


[[Category:Geography of Westarctica]]
[[Category:Geography of Westarctica]]

Latest revision as of 19:23, 18 January 2019

Map of the McDonald Heights

The McDonald Heights (74°55′S 136°0′W) are broad, mainly snow-covered heights about 35 nautical miles (65 km) long and rising over 1,000 meters (3,300 ft) between Cape Burks and Morris Head on the coast of Westarctica. The heights are bounded southward by Hull Glacier, Kirkpatrick Glacier and Johnson Glacier.

Discovery and name

The feature was photographed from aircraft of the United States Antarctic Service, 1939–41, was observed and partially mapped from the USS Glacier during February 1962, and was mapped in detail by the United States Geological Survey in 1965. The heights were named by the Advisory Committee on Antarctic Names after Captain Edwin A. McDonald, U.S. Navy, Deputy Commander of the U.S. Naval Support Force, Antarctica, in 1962, and Commander of the Task Unit that explored this coast in the Glacier in February 1962.

Features