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1966 Map of Thatcher Mountain SW, 1967 Print
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1966 Map of Thatcher Mountain SW

USGS Topo · Published 1967

About this map

The Bear River Migratory Bird Refuge and surrounding Mud Flat terrain dominate the southern extent of this 1966 topographic study in Box Elder County. To the west, the steep slopes of the Promontory Mountains rise abruptly, incised by a series of drainages including Big Canyon, Davis Canyon, and South Canyon. This transition from mountain range to marshland is a defining characteristic of the eastern Great Salt Lake basin, where fresh water from Blue Creek meets the alkaline flats.

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Map Details

Date Portrayed1966
Date Published1967
PublisherU.S. Geological Survey
Map TypeTopographic
Scale1:24,000
Physical Dimensions22.1 x 26.9 inches

Editions of this 1966 Thatcher Mountain SW Map

This is the sole edition of this map. No revisions or reprints were ever made.

Historical Maps of Box Elder County Through Time

316 maps found

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Source Details

SourceU.S. Geological Survey
CopyrightPublic Domain