Description
Triumvirate Glacier is located in Tordrillo Mts., formed by junction of three glaciers, trends SW to its terminus 1958, 4 mi. W of Beluga Lake and 32 mi. NW of Tyonek, Alaska Range
History
Named by S. R. Capps and R. H. Sargent (in Smith and others, 1929, pl. 3), U.S. Geological Survey (USGS), "because this glacier is composed of the joining of three large glaciers."