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[[File:Mt Murphy-Antarctica.jpg|300px|left]]
[[File:Wesley LeMasurier.png|250px|left]]
'''[[Mount Murphy]]''' is a massive, snow-covered and highly eroded shield volcano with steep, rocky slopes. It is directly south of the [[Bear Peninsula]] in [[Westarctica]]. The mountain is bounded by the [[Smith Glacier|Smith]], [[Pope Glacier|Pope]], and [[Haynes Glacier]]s. Its lower slopes terminate at the [[Crosson Ice Shelf]].
'''[[Wesley E. LeMasurier]]''' is an igneous petrologist/volcanologist who specializes in the study of Cenozoic volcanoes in the [[Marie Byrd Land]] region of [[Antarctica]]. He was responsible for geological research around many of [[Westarctica]]'s volcanic mountains. [[Mount LeMasurier]] was named in his honor.


Mount Murphy was delineated from aerial photographs taken by [[U.S. Navy]] Operation Highjump in January 1947. Named by US-ACAN for Robert Cushman Murphy of the American Museum of Natural History, noted authority on [[Antarctica|Antarctic]] and sub-Antarctic bird life. While serving on a [[whaling]] ship, he charted the Bay of Isles region of South Georgia.
Dr. LeMasurier's work includes studying the origin and evolution of Cenozoic volcanic rocks, the nature of the tectonic environment of volcanism, and the volcanic record of glacial history. In 1990, after conducting a survey of [[Mount Berlin]], he declared the volcano to be "potentially active." Later, in 1994, during field work around [[Mount Siple]], Dr. LeMasurier knocked off a piece of rock from the mountain and sent it to Ruth Siple, the widow of [[Paul A. Siple]], for whom the mountain was named.


'''([[Mount Murphy|Full Article...]])'''
'''([[Wesley E. LeMasurier|Full Article...]])'''

Latest revision as of 16:11, 17 October 2025

Wesley LeMasurier.png

Wesley E. LeMasurier is an igneous petrologist/volcanologist who specializes in the study of Cenozoic volcanoes in the Marie Byrd Land region of Antarctica. He was responsible for geological research around many of Westarctica's volcanic mountains. Mount LeMasurier was named in his honor.

Dr. LeMasurier's work includes studying the origin and evolution of Cenozoic volcanic rocks, the nature of the tectonic environment of volcanism, and the volcanic record of glacial history. In 1990, after conducting a survey of Mount Berlin, he declared the volcano to be "potentially active." Later, in 1994, during field work around Mount Siple, Dr. LeMasurier knocked off a piece of rock from the mountain and sent it to Ruth Siple, the widow of Paul A. Siple, for whom the mountain was named.

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