historical topo map of Johnson County, WY in 1961

1961 Map of Fourmile Reservoir

USGS Topo · Published 1964

This historical map portrays the area of Fourmile Reservoir in 1961, primarily covering Johnson 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 Fourmile Reservoir region at the time. Published in 1964, it is the sole known edition of this map.


Map Details

Date Portrayed1961
Date Published1964
PublisherU.S. Geological Survey
Map TypeTopographic
Scale1:24000
Physical Dimensions21.6 x 26.8 inches

Editions of this 1961 Fourmile Reservoir Map

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


Historical Maps of Johnson County Through Time

86 maps found


Featured Locations


Source Details

CopyrightPublic Domain