historical topo map of Petroleum County, MT in 1986

1986 Map of Winnett South

USGS Topo · Published 1986

This historical map portrays the area of Winnett South in 1986, primarily covering Petroleum 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 Winnett South region at the time. Published in 1986, it is one of 2 known editions of this map due to revisions or reprints.

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Map Details

Date Portrayed1986
Date Published1986
PublisherU.S. Geological Survey
Map TypeTopographic
Scale1:24000
Physical Dimensions22.1 x 26.9 inches

Editions of this 1986 Winnett South Map


Historical Maps of Petroleum County Through Time

34 maps found


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Source Details

CopyrightPublic Domain