1988 Map of Sidwalter Buttes
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1988 Map of Sidwalter Buttes

USGS Topo · Published 1988

About this map

The Warm Springs Indian Reservation in northern Oregon is defined here by its complex drainage systems and volcanic topography. The landscape is oriented around the Warm Springs River and its tributaries, including the South Fork Warm Springs River and Badger Creek. A notable historical marker on this map is the Old Indian Reservation Boundary (Forbes Line 1887), which traces a former surveyor's line along the northwestern edge of the sheet.


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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

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CopyrightPublic Domain