historical topo map of San Bernardino County, CA in 1985

1985 Map of Humbug Mountain

USGS Topo · Published 1985

This historical map portrays the area of Humbug Mountain in 1985, primarily covering San Bernardino County as well as portions of Riverside 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 Humbug Mountain region at the time. Published in 1985, it is the sole known edition of this map.

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Map Details

Date Portrayed1985
Date Published1985
PublisherU.S. Geological Survey
Map TypeTopographic
Scale1:24000
Physical Dimensions21.5 x 26.7 inches

Editions of this 1985 Humbug Mountain Map

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


Historical Maps of San Bernardino County Through Time

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Source Details

CopyrightPublic Domain