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historical topo map of Los Angeles County, CA in 1991

1991 Map of Black Mountain

USGS Topo · Published 1992

This historical map portrays the area of Black Mountain in 1991, primarily covering Los Angeles County as well as portions of Ventura 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 Black Mountain region at the time. Published in 1992, it is one of 2 known editions of this map due to revisions or reprints.

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Map Details

Date Portrayed1991
Date Published1992
PublisherU.S. Geological Survey
Map TypeTopographic
Scale1:24000
Physical Dimensions21.9 x 26.8 inches

Editions of this 1991 Black Mountain Map

Historical Maps of Los Angeles County Through Time

298 maps found

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Source Details

SourceU.S. Geological Survey
CopyrightPublic Domain