2020 Map of Chignik D-1 SW
USGS Topo · Published 2020About this map
The Aleutian Range dominates this landscape on the Alaska Peninsula, where massive conservation boundaries intersect in a wilderness defined by its volcanic geology and drainage patterns. Large portions of the Aniakchak National Monument and the Aniakchak National Preserve cover the central and eastern sections, protecting a unique volcanic ecosystem. This 2020 survey illustrates the high-elevation relief and the intricate headwaters of local drainages like Birthday Cr and Plenty Bear Cr.
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Map Details
Editions of this 2020 Chignik D-1 SW Map
This is the sole edition of this map. No revisions or reprints were ever made.
Other maps of this area
1963 · Chignik C-1
USGS Topo · 1:63,360
1963 · Chignik C-2
USGS Topo · 1:63,360
1963 · Chignik
USGS Topo · 1:250,000
1963 · Chignik D-1
USGS Topo · 1:63,360
1963 · Chignik D-2
USGS Topo · 1:63,360
2020 · Chignik C-2 NE
USGS Topo · 1:25,000
2020 · Chignik D-1 SE
USGS Topo · 1:25,000
2020 · Chignik D-1 NE
USGS Topo · 1:25,000
2020 · Chignik D-1 NW
USGS Topo · 1:25,000
2020 · Chignik C-1 NW
USGS Topo · 1:25,000