1991 Map of Sunshine Reservoir, 1997 Print
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1991 Map of Sunshine Reservoir

USGS Topo · Published 1997

About this map

The Greybull River valley serves as the centerpiece of this Park County survey, where complex irrigation networks like the Sunshine Supply Ditch and Upper Sunshine Basin Ditch divert water toward the Sunshine Reservoir. This area reflects a high-plains landscape defined by petroleum extraction and ranching infrastructure, most notably at the Pitchfork Oil Field and numerous oil wells and tanks scattered across the basin.


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Map Details

Date Portrayed1991
Date Published1997
PublisherU.S. Geological Survey
Map TypeTopographic
Scale1:24,000
Physical Dimensions21.4 x 26.8 inches

Editions of this 1991 Sunshine Reservoir Map

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


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Source Details

CopyrightPublic Domain