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1985 Map of Rock Lake, 1986 Print
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1985 Map of Rock Lake

USGS Topo · Published 1986

About this map

The Turtle Mountains dominate the northwestern landscape of this mid-1980s survey, housing the Turtle Mountain Indian Reservation and the community of Belcourt. This elevation-rich region is dotted with numerous small bodies of water, including Carpenter Lake, Hooker Lake, and Jarvis Lake, reflecting a glacial topography distinct from the surrounding prairie. To the north, the international boundary with Manitoba is marked by a Port of Entry U S Customs near Saint John, emphasizing the area's cross-border connectivity.

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Map Details

Date Portrayed1985
Date Published1986
PublisherU.S. Geological Survey
Map TypeTopographic
Scale1:100,000
Physical Dimensions35.7 x 24.1 inches

Editions of this 1985 Rock Lake Map

Historical Maps of Belcourt Through Time

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Source Details

SourceU.S. Geological Survey
CopyrightPublic Domain