Topographic map of Glacier National Park, Montana / R.B. Marshall, chief geographer ; Sledge Tatum. geographer in charge ; topography by H.L. Baldwin ; engraved and printed by the U.S. Geological Survey
Vollständiger Titel:Topographic map of Glacier National Park, Montana / R.B. Marshall, chief geographer ; Sledge Tatum. geographer in charge ; topography by H.L. Baldwin ; engraved and printed by the U.S. Geological Survey
Jahr der Abbildung:1914
Herausgeber:[Washington, D.C. : U.S. Geological Survey]