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1988 Map of Mount Blackmore
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1988 Map of Mount Blackmore

USGS Topo · Published 1988

About this map

Mount Blackmore rises as the central landmark of this high-elevation landscape in the late 1980s, anchoring a terrain defined by steep ridges and complex drainage systems. Located within the Gallatin National Forest, the area is characterized by numerous seasonal and perennial watercourses, including South Cottonwood Creek, Big Bear Creek, and Swan Creek. The map documents a rugged interior accessible primarily by a network of Pack Trails, emphasizing the wilderness character of the region during this period. Local place names like Telephone Ridge, Orchid Gulch, and Timber Butte suggest a history of early land use and geographical identification in these high mountain basins. The proximity of Big Bear Lake and specialized labels such as History Rock Creek point to specific points of interest for backcountry navigation and recreational use before more modern developments may have altered the trail systems or access points.

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Map Details

Date Portrayed1988
Date Published1988
PublisherU.S. Geological Survey
Map TypeTopographic
Scale1:24,000
Physical Dimensions22 x 26.8 inches

Editions of this 1988 Mount Blackmore Map

Historical Maps of Gallatin County Through Time

311 maps found

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Source Details

SourceU.S. Geological Survey
CopyrightPublic Domain