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 Valinski Mount Valinski ( ) is a rock peak (1,640 m) standing just south of Millington Glacier and 4 nautical miles (7 km) west of Ramsey Glacier in the Queen Maud Mountains. It was named by the Advisory Committee on Antarctic Names (US-ACAN) for J.E. Valinski, U.S. Navy, radio operator on U.S. Navy Operation Highjump (1946–47) Flight 8, February 16, 1947, when this feature was photographed from the air.