1954 Map of Tyonek B-4, 1981 Print
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1954 Map of Tyonek B-4

USGS Topo · Published 1981

About this map

Beluga Lake and its connection to Lower Beluga Lake form the central hydrological feature of this mid-century Alaskan wilderness survey. The area is defined by a complex network of waterways, where the Beluga River flows through a landscape saturated with muskeg and small ponds. Significant watercourses such as the Chichantna River and the Talachulitna River cut through the terrain, illustrating the natural drainage patterns of the Cook Inlet region before modern development.


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Map Details

Date Portrayed1954
Date Published1981
PublisherU.S. Geological Survey
Map TypeTopographic
Scale1:63,360
Physical Dimensions18.1 x 21.8 inches

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CopyrightPublic Domain