Description
Seth Glacier is located trends SW to its terminus, 2.5 mi. NW of Poe Bay and 7.5 mi. NE of Whittier, Chugach Mts.
History
Local name reported in 1908 by U. S. Grant and D. F. Higgins (1910, pls. 1, 2), U.S. Geological Survey (USGS).