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1987 Map of Grassy Mountain
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1987 Map of Grassy Mountain

USGS Topo · Published 1987

About this map

Grassy Mountain dominates the central landscape of this Montana survey, situated within the sprawling expanse of the Gallatin National Forest. The map documents a complex drainage system defining the high country along the Gallatin and Park County line during the 1980s. A network of primitive 4WD routes provides the only vehicular access through these drainages, connecting high points like Bishop Park with the numerous creek valleys below.

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Map Details

Date Portrayed1987
Date Published1987
PublisherU.S. Geological Survey
Map TypeTopographic
Scale1:24,000
Physical Dimensions22 x 26.8 inches

Editions of this 1987 Grassy Mountain Map

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

Historical Maps of Gallatin County Through Time

311 maps found

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Source Details

SourceU.S. Geological Survey
CopyrightPublic Domain