Raura mountain range Raura mountain range Raura (possibly from Quechua "rawra" gravel) is a mountain range located in the Andes of Peru, on the boundaries of the regions of Huánuco, Lima and Pasco. It extends between 10°21' and 10°31'S and 76°41' and 76°50'W for about 20 km. It lies a few kilometres southeast of Huayhuash mountain range. The highest mountain in the range is Yarupac at . Other mountains are listed below: Some of the largest lakes of the range are Patarcocha, Tinquicocha and Huascacocha. Notable glaciated areas in this range are: Leon Huaccanan-Azuljanka, which is a plateau of 10 km. long and
Usarp Mountains Usarp Mountains The Usarp Mountains is a major Antarctic mountain range, lying westward of the Rennick Glacier and trending N-S for about . The feature is bounded to the north by Pryor Glacier and the Wilson Hills. Its important constituent parts include Welcome Mountain, Mount Van der Hoeven, Mount Weihaupt, Mount Stuart, Mount Lorius, Smith Bench, Mount Roberts, Pomerantz Tableland, Daniels Range, Emlen Peaks, Helliwell Hills and Morozumi Range. Parts of these mountains were discovered and first photographed from aircraft of the U.S. Navy Operation Highjump, 1946–47. They were first sighted and entered by the U.S. Victoria Land Traverse 1959-1960