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Loading map...1899 Map of Helena Special
USGS Topo · Published 1906About this map
Helena stands as the primary hub of this late-Victorian era survey, showing a dense urban grid surrounded by a landscape defined by mining and early education. To the north, the University and a nearby Cemetery mark the edge of the city, while the southern terrain is carved by gold and silver exploration. Placer mining is evident along the Missouri River at the Sapphire Placers, and lode mining is represented by the Winscott Mine and Bonanza Chief Mine.
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Map Details
Date Portrayed1899
Date Published1906
PublisherU.S. Geological Survey
Map TypeTopographic
Scale1:62,500
Physical Dimensions15.04 x 19.83 inches
Editions of this 1899 Helena Special Map
3 editions found
Historical Maps of Helena Through Time
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Source Details
SourceU.S. Geological Survey
CopyrightPublic Domain