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1991 Map of Alta, 1995 Print
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1991 Map of Alta

USGS Topo · Published 1995

About this map

The Alta settlement and its nearby Alta Recreation Site serve as the primary human touchpoints in this 1991 survey of the Bitterroot National Forest. Located along the West Fork Bitterroot River, the area reflects a history of small-scale mineral extraction, evidenced by the Lucky Joe Mine and Copper Queen Mine. The topography is defined by the steep drainages of Hughes Creek, Chicken Creek, and Than Wilkerson Creek, which carve through the high country towards peaks like Thunder Mountain.

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Map Details

Date Portrayed1991
Date Published1995
PublisherU.S. Geological Survey
Map TypeTopographic
Scale1:24,000
Physical Dimensions21.8 x 26.8 inches

Editions of this 1991 Alta Map

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Source Details

SourceU.S. Geological Survey
CopyrightPublic Domain