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1990 Map of Picture Gorge East
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1990 Map of Picture Gorge East

USGS Topo · Published 1990

About this map

The John Day Fossil Beds National Monument occupies a significant portion of this landscape, protecting world-renowned paleontological sites along the western margin. This 1990 provisional map records the intersection of geological history and ranching life, centered on the John Day River as it winds past the Mascall Ranch. The drainage patterns of Johnny Cr, Dick Creek, and Franks Creek carve through high plateaus like Sunflower Flat and Timber Basin, creating a complex network of canyons and gulches.

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Map Details

Date Portrayed1990
Date Published1990
PublisherU.S. Geological Survey
Map TypeTopographic
Scale1:24,000
Physical Dimensions21.9 x 26.8 inches

Editions of this 1990 Picture Gorge East Map

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

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Source Details

SourceU.S. Geological Survey
CopyrightPublic Domain