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1981 Map of Sugarloaf Knob, 1991 Print

1981 Map of Sugarloaf Knob

USGS Topo · Published 1991

This historical map portrays the area of Sugarloaf Knob in 1981, primarily covering Humboldt County. Featuring a scale of 1:24000, this map provides a highly detailed snapshot of the terrain, roads, buildings, counties, and historical landmarks in the Sugarloaf Knob region at the time. Published in 1991, it is one of 2 known editions of this map due to revisions or reprints.

Map Details

Date Portrayed1981
Date Published1991
PublisherU.S. Geological Survey
Map TypeTopographic
Scale1:24000
Physical Dimensions22 x 27 inches

Editions of this 1981 Sugarloaf Knob Map

Historical Maps of Humboldt County Through Time

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Source Details

SourceU.S. Geological Survey
CopyrightPublic Domain