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Loading map...1960 Map of Twin Bridges
USGS Topo · Published 1970About this map
Twin Bridges sits at the vital confluence where the Beaverhead River and the Big Hole River join to form the Jefferson River. This 1960s landscape is defined by its complex irrigation network, featuring the Tash Slough, Parrot Ditch, and Seyler-Tash Ditch, which support the ranches and valleys below the Highland Mountains. The map documents the civic and industrial footprint of the era, from the State Childrens Center and Municipal Airport near the town center to the Northern Pacific railroad tracks that parallel the water.
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Map Details
Date Portrayed1960
Date Published1970
PublisherU.S. Geological Survey
Map TypeTopographic
Scale1:62,500
Physical Dimensions17.9 x 20.8 inches
Editions of this 1960 Twin Bridges Map
3 editions found
Historical Maps of Butte Through Time
7 maps found
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Source Details
SourceU.S. Geological Survey
CopyrightPublic Domain