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2011 Map of Pentagon Mountain

Name: 2011 Topographic Map of Pentagon Mountain
Creator: U.S. Geological Survey
Published: 2011
License: https://creativecommons.org/publicdomain/mark/1.0/

USGS Topo · Published 2011

About this map

Pentagon Mountain and Clack Mountain dominate this high-elevation wilderness in Flathead County, where the headwaters of the Middle Fork Flathead River begin their descent. The landscape is defined by its drainage basins, with Clack Creek, Park Creek, and Scalp Creek carving deep paths through the high country. To the south, Lake Levale and Dean Lake sit as prominent alpine features among the ridges.

Strategic navigation points such as Switchback Pass and Angle Point highlight the primitive routes required to traverse this territory between Kevan Mountain and Table Mountain. This area represents a protected natural environment where the absence of modern road infrastructure emphasizes the unchanged hydrology of Bowl Creek and Open Creek, and the isolated reaches of Grizzly Park near the quadrangle's eastern edge.