2011 Map of Thunderbolt Mountain, 2011 Print
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2011 Map of Thunderbolt Mountain

USGS Topo · Published 2011

About this map

Thunderbolt Mountain and the high ridges of the Flathead National Forest dominate this landscape, which is defined by its complex drainage network and elevated observation points. The presence of the Little Napa Lookout underscores the area's history of wildfire management, positioned to oversee the canyons of Napa Creek and Soup Creek. Glacial activity has left behind distinct water bodies such as Bunker Lake and Scout Lake, which feed the numerous mountain tributaries including Warrior Creek and Goat Creek. The map documents a mostly inaccessible wilderness, where Lost Creek Rd provides a rare point of vehicle access to the northern reaches near South Fork Lost Creek. Historical travel routes are marked by Inspiration Pass, a high-altitude crossing situated between the drainages of Middle Fork Creek and Swift Creek.


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Map Details

Date Portrayed2011
Date Published2011
PublisherU.S. Geological Survey
Map TypeTopographic
Scale1:24,000
Physical Dimensions24 x 29 inches

Editions of this 2011 Thunderbolt Mountain Map

This is the sole edition of this map. No revisions or reprints were ever made.


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Source Details

CopyrightPublic Domain