
The Pacific Ocean dominates this maritime survey along the coastline of the Alaska Peninsula. Most of the map area is open water, defining the remote marine environment of the Alaska Maritime National Wildlife Refuge. The northern edge of the sheet captures a small segment of the rugged coastline within the Aniakchak National Preserve, where the land meets the sea at the boundary of township T41S R52W. This 2019 data illustrates the preserved coastal wilderness in Lake and Peninsula Borough, where surveying boundaries like t41s r52w and t41s r51w extend into the offshore reaches of the Pacific.
7 named features on this map. Tap any name to fly to it.
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This is the sole edition of this map. No revisions or reprints were ever made.
1951 · Sutwik Island
USGS Topo · 1:250,000
1963 · Sutwik Island C-4
USGS Topo · 1:63,360
1963 · Sutwik Island
USGS Topo · 1:250,000
1963 · Sutwik Island C-5
USGS Topo · 1:63,360
2019 · Sutwik Island C-5 SW
USGS Topo · 1:25,000
2019 · Sutwik Island C-5 NE
USGS Topo · 1:25,000
2019 · Sutwik Island C-4 SW
USGS Topo · 1:25,000
2019 · Sutwik Island C-5 NW
USGS Topo · 1:25,000