6 mi. NW of Big River Lakes and 45 mi. NW of Kenai, Aleutian Range
Local descriptive name published in 1912 by U.S. Coast and Geodetic Survey (USC&GS).
Big River Lobe Double Glacier, Blockade Glacier, Drift River Lobe Double Glacier,
Lakes:Big River Lakes, Blockade Lake,
Mountains:Rivers: