Description
7 mi. SE of Snettisham Peninsula, and 50 mi. SE of Juneau, Coast Mts.
History
Named for Sumdum Glacier on its southern flank and published in 1895 by U.S. Coast and Geodetic Survey (USC&GS).
Petersburg County · Alaska
7 mi. SE of Snettisham Peninsula, and 50 mi. SE of Juneau, Coast Mts.
Named for Sumdum Glacier on its southern flank and published in 1895 by U.S. Coast and Geodetic Survey (USC&GS).