2021 Map of Trinity Islands C-1 OE S NE
USGS Topo · Published 2021About this map
The Gulf of Alaska dominates this 2021 study of a coastal stretch within the Kodiak Island Borough. This specific area of the Trinity Islands is largely maritime, defined by open waters and the precise grid boundaries of the Public Land Survey System, specifically t42s r31w and t42s r30w. The map depicts a nearly feature-sparse coastline where the landmass only barely enters the northern margin, emphasizing the isolation of this corner of the archipelago. Researchers focusing on coastal navigation or the administrative division of Alaskan maritime territories will find the exact coordinates and topographic contours of the few visible land features valuable for identifying the relationship between the island group and the surrounding gulf.
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Map Details
Editions of this 2021 Trinity Islands C-1 OE S NE Map
This is the sole edition of this map. No revisions or reprints were ever made.
Other maps of this area
1951 · Kaguyak
USGS Topo · 1:250,000
1951 · Trinity Islands
USGS Topo · 1:250,000
1952 · Kaguyak
USGS Topo · 1:250,000
1952 · Trinity Islands C-1
USGS Topo · 1:63,360
1954 · Trinity Islands C-1
USGS Topo · 1:63,360
1954 · Kaguyak C-6
USGS Topo · 1:63,360
1954 · Trinity Islands
USGS Topo · 1:250,000
2021 · Kaguyak C-6 SW
USGS Topo · 1:25,000
2021 · Kaguyak C-6 OE S NW
USGS Topo · 1:25,000
2021 · Trinity Islands C-1 SE
USGS Topo · 1:25,000