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1979 Map of Tyonek B-1 NE, 1980 Print
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1979 Map of Tyonek B-1 NE

USGS Topo · Published 1980

About this map

The Little Susitna River winds through a complex landscape of glacial deposits and wetlands in this 1970s orthophotomap of the Matanuska-Susitna region. The dominant geological feature is the Elmendorf Moraine, which shapes the distribution of numerous water bodies like Diamond Lake, Yohn Lake, and Carpenter Lake. This specific map format utilizes an orthophotomosaic to show actual vegetation patterns and terrain textures alongside traditional topographic data, revealing a territory primarily defined by its natural hydrology and limited human infrastructure.

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Map Details

Date Portrayed1979
Date Published1980
PublisherU.S. Geological Survey
Map TypeTopographic
Scale1:25,000
Physical Dimensions22 x 26.8 inches

Editions of this 1979 Tyonek B-1 NE Map

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Source Details

SourceU.S. Geological Survey
CopyrightPublic Domain