- Dean Cirque
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Dean Cirque (77°30′S 160°45′E / 77.5°S 160.75°E) is a cirque between the southeast part of Prentice Plateau and Apollo Peak in Olympus Range, McMurdo Dry Valleys. The cirque opens south to the Labyrinth. Named by Advisory Committee on Antarctic Names (US-ACAN) (2004) after Christopher T. Dean, PHI helicopter pilot with United States Antarctic Program (USAP) in eight consecutive field seasons from 1996-97.
This article incorporates public domain material from the United States Geological Survey document "Dean Cirque" (content from the Geographic Names Information System).
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