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1957 Map of Gabbro Lake, 1972 Print
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1957 Map of Gabbro Lake

USGS Topo · Published 1972

About this map

Superior National Forest dominates this mid-century survey of northeastern Minnesota’s lake country. The landscape is an intricate network of water and portages, centered around Moose Lake, Newton Lake, and the sprawling Mile Island Lake. Evidence of early hydraulic management and forest service infrastructure appears through features like Dam No 1, Dam No 2, and a Gaging Station, reflecting the era's focus on water resource management within the wilderness.

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Map Details

Date Portrayed1957
Date Published1972
PublisherU.S. Geological Survey
Map TypeTopographic
Scale1:62,500
Physical Dimensions16.57 x 20.19 inches

Editions of this 1957 Gabbro Lake Map

Historical Maps of Stony River Township Through Time

306 maps found

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Source Details

SourceU.S. Geological Survey
CopyrightPublic Domain