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1989 Map of Termo
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1989 Map of Termo

USGS Topo · Published 1989

About this map

Termo sits at the western edge of the expansive Madeline Plains, a high-altitude basin where the Southern Pacific railroad line meets the highway. This late 1980s survey captures a sparse ranching and transportation landscape defined by the transition from the level floor of the plains to the broken terrain of Schott Canyon and the prominent Buttes to the northwest. The presence of the Cem near the northern boundary and localized water sources like Ducasse Reservoir and Tunnel Spring indicate the essential infrastructure required for settlement in this arid corner of Lassen County. The map also documents industrial activity through the Borrow Pit, while natural features like Fleming Spring mark the few reliable water points in the southern reaches of the quadrangle.

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Map Details

Date Portrayed1989
Date Published1989
PublisherU.S. Geological Survey
Map TypeTopographic
Scale1:24,000
Physical Dimensions21.4 x 26.7 inches

Editions of this 1989 Termo Map

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

Historical Maps of Termo Through Time

410 maps found

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Source Details

SourceU.S. Geological Survey
CopyrightPublic Domain