2019 Map of Ugashik A-3 NW
USGS Topo · Published 2019About this map
Mt Chiginagak dominates the southwestern corner of this landscape in the Lake and Peninsula Borough. The terrain is defined by the significant drainage systems of the Dog Salmon River to the northeast and Wandering Cr, which meanders through the central portion of the survey. The mapping reveals a remote environment where glacial or volcanic activity has shaped the sharp contour gradients, particularly surrounding Volcano Cr. The area is part of a larger network of hydrological features that feed into the region's broader watershed, illustrating the complex natural water systems of the Alaska Peninsula before any significant human development or infrastructure was established in this specific quadrangle.
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Map Details
Editions of this 2019 Ugashik A-3 NW Map
This is the sole edition of this map. No revisions or reprints were ever made.
Other maps of this area
1943 · Ugashik
USGS Topo · 1:250,000
1948 · Ugashik
USGS Topo · 1:250,000
1949 · Ugashik
USGS Topo · 1:250,000
1951 · Ugashik B-3
USGS Topo · 1:63,360
1954 · Ugashik A-3
USGS Topo · 1:63,360
1954 · Ugashik B-4
USGS Topo · 1:63,360
1963 · Ugashik A-4
USGS Topo · 1:63,360
1963 · Ugashik
USGS Topo · 1:250,000
2019 · Ugashik A-3 SE
USGS Topo · 1:25,000
2019 · Ugashik B-4 SE
USGS Topo · 1:25,000