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1971 Map of Blitzen NW, 1974 Print
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1971 Map of Blitzen NW

USGS Topo · Published 1974

About this map

Catlow Valley dominates this high-desert terrain, a geological depression in southeastern Oregon where water and wind shape a sparse landscape. During the early 1970s, the isolated outpost of Rock Creek Ranch served as a primary hub for land management and ranching operations, situated near the seasonal drainage of Rock Creek. A small Cem and a nearby Gravel Pit indicate the long-term human presence and infrastructural needs of this remote ranching community. The map reveals a reliance on aviation and rugged overland travel, evidenced by the Landing Strip and various Jeep Trails that cross the arid basin. In the southern portion, Guano Slough provides a trace of the hydrological patterns that define life in this corner of Harney County, where intermittent water sources and numerous Wells are critical for survival.

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Map Details

Date Portrayed1971
Date Published1974
PublisherU.S. Geological Survey
Map TypeTopographic
Scale1:24000
Physical Dimensions21.9 x 26.8 inches

Editions of this 1971 Blitzen NW Map

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

Historical Maps of Harney County Through Time

409 maps found

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Source Details

SourceU.S. Geological Survey
CopyrightPublic Domain