Which Glacier is named after Philemon Beecher Van Trump, who was the first to ascend Mount Rainer in 1870?
P. B. Van Trump Philemon Beecher Van Trump (1839–1916), also known as P. B. Van Trump, was an American pioneering mountaineer and writer who lived in the state of Washington. He is best known for the first ascent of Mount Rainier in 1870.
Mount Bernstein Mount Bernstein ( ) is a prominent mountain, 2,420 m, which forms a part of the northern wall of Linder Glacier in the Lanterman Range, Bowers Mountains, a major mountain range situated in Victoria Land, Antarctica. The topographical feature was first mapped by the United States Geological Survey (USGS) from surveys and U.S. Navy air photos, 1960-64. Named by Advisory Committee on Antarctic Names (US-ACAN) for the late Captain Fred J. Bernstein, Asst. Chief of Staff for Operations and Plans, U.S. Navy Support Force, Antarctica, 1967 and 1968. The mountain lies situated on the Pennell Coast, a portion of Antarctica lying between Cape Williams and Cape Adare.