2021 Map of Sumdum A-6 SE
USGS Topo · Published 2021About this map
Tongass National Forest dominates the southern landscape of this 2021 survey, where the dense timber of the Alaskan panhandle meets the coastline. The terrain is defined by steep elevation gains, marked by the flow of Gunn Creek as it descends toward the northern shore. Small landforms like Schooner Island sit just off the coast, providing navigational landmarks along the water's edge. This modern digital survey utilizes National Elevation Dataset contours to chart the complex topography within the Public Land Survey System grids, including t56s r73e and t55s r74e. The map reflects a landscape primarily dedicated to federal forest management, where the intersection of maritime features and protected inland wilderness remains the defining characteristic.
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Map Details
Editions of this 2021 Sumdum A-6 SE Map
This is the sole edition of this map. No revisions or reprints were ever made.
Other maps of this area
1948 · Sumdum A-5
USGS Topo · 1:63,360
1948 · Sumdum A-6
USGS Topo · 1:63,360
1948 · Petersburg D-6
USGS Topo · 1:63,360
1948 · Petersburg D-5
USGS Topo · 1:63,360
1951 · Petersburg D-6
USGS Topo · 1:63,360
1952 · Petersburg
USGS Topo · 1:250,000
1952 · Sumdum
USGS Topo · 1:250,000
1960 · Petersburg
USGS Topo · 1:250,000
1961 · Sumdum
USGS Topo · 1:250,000
1994 · Sumdum A-6
USGS Topo · 1:63,360