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1969 Map of Bonanza King, 1971 Print
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1969 Map of Bonanza King

USGS Topo · Published 1971

About this map

Carrville and the surrounding river valleys define this 1969 revision of the Trinity Alps region, where the gold and mercury mining legacy of Northern California is clearly etched. Deep in the Shasta National Forest, the map details a landscape transition where the rising waters of Clair Engle Lake meet the historic drainage of the Trinity River. The survey identifies numerous industrial sites including the Bonanza King Mine and the Altoona Mine, alongside family holdings such as Eagle Creek Ranch and Trumble Ranch. High-altitude basins like Mumbo Basin and Tangle Blue Divide separate the watersheds of Coffee Creek and the North Fork Trinity River. The inclusion of the Whiskeytown-Shasta-Trinity National Recreation Area boundary reflects the shift toward mid-century conservation and recreation in a territory previously dominated by mineral extraction.

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Map Details

Date Portrayed1969
Date Published1971
PublisherU.S. Geological Survey
Map TypeTopographic
Scale1:62,500
Physical Dimensions16.7 x 20.9 inches

Editions of this 1969 Bonanza King Map

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

Historical Maps of Coffee Creek Through Time

293 maps found

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Source Details

SourceU.S. Geological Survey
CopyrightPublic Domain