Chugach National Forest borders the northwestern reaches of this maritime boundary, where the coastal wilderness of Alaska meets the open sea. The map primarily documents the expansive waters of the Gulf of Alaska, capturing a portion of the coastline before the seafloor drops away into the deep. Surveyed during a period of modern digital cartography, this sheet serves as a precise record of the maritime and terrestrial boundary divisions in the Valdez-Cordova region, specifically identifying the public land survey system lines for t3s r12e and t4s r12e as they extend toward the coast.
4 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.
1946 · Blying Sound
USGS Topo · 1:250,000
1951 · Blying Sound
USGS Topo · 1:250,000
1951 · Blying Sound D-1 and D-2
USGS Topo · 1:63,360
1953 · Blying Sound D-1 and D-2
USGS Topo · 1:63,360
1953 · Blying Sound
USGS Topo · 1:250,000
1995 · Blying Sound D-1 and D-2
USGS Topo · 1:63,360
2018 · Blying Sound D-2 SE
USGS Topo · 1:25,000
2018 · Blying Sound D-1 NW
USGS Topo · 1:25,000
2018 · Blying Sound D-2 NE
USGS Topo · 1:25,000
2024 · Blying Sound D-2 SE
USGS Topo · 1:25,000