Description
Landmark Gap is located in Amphitheater Mts., at Landmark Gap Lake, 19 mi. NW of Paxson, Alaska Range
History
Descriptive name given in 1898 by W. C. Mendenhall, U.S. Geological Survey (USGS).
Copper River County · Alaska
Landmark Gap is located in Amphitheater Mts., at Landmark Gap Lake, 19 mi. NW of Paxson, Alaska Range
Descriptive name given in 1898 by W. C. Mendenhall, U.S. Geological Survey (USGS).