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1904 Map of Chief Mountain

Name: 1904 Topographic Map of Chief Mountain
Creator: U.S. Geological Survey
Published: 1904
License: https://creativecommons.org/publicdomain/mark/1.0/

USGS Topo · Published 1904

About this map

The Continental Divide serves as the spine of this early twentieth-century survey, separating the Lewis and Clark Forest Reserve from the Blackfeet Indian Reservation to the east. At this moment in history, the landscape remains largely defined by its natural barriers and early pioneering outposts. Scattered settlements and seasonal camps like Kipps Cabin, Altyn, and Geduhn's are connected by high mountain passes, including Ahern Pass and Swiftcurrent Pass.

The presence of massive ice fields such as Grinnell Glacier and Sperry Glacier illustrates a dynamic glaciated environment, while the proximity of the United States-Dominion of Canada Boundary Line marks the northern limit of the territory. Early ranching and lodging activity is visible at Rogers Ranch and Apgars near the foot of McDonald Lake, reflecting the initial stages of frontier development before the formal establishment of a national park in this region.