2021 Map of Petersburg A-4 NE
USGS Topo · Published 2021About this map
East Prince of Wales defines the western landscape of this coastal survey, where the Tongass National Forest meets the intricate waterways of Southeast Alaska. This 2021 update documents a complex network of forest roads and trails, including the 3000576 Road Trail and Lava Spur One, which penetrate the interior near Lava Draw and Whale Pass. These access routes highlight the modern management of the timberlands and natural resources within the Alexander Archipelago.
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Map Details
Editions of this 2021 Petersburg A-4 NE Map
This is the sole edition of this map. No revisions or reprints were ever made.
Other maps of this area
1948 · Petersburg B-3
USGS Topo · 1:63,360
1949 · Petersburg A-3
USGS Topo · 1:63,360
1949 · Petersburg A-4
USGS Topo · 1:63,360
1949 · Petersburg B-4
USGS Topo · 1:63,360
1951 · Petersburg B-4
USGS Topo · 1:63,360
1951 · Petersburg B-3
USGS Topo · 1:63,360
1952 · Petersburg
USGS Topo · 1:250,000
1953 · Petersburg A-4
USGS Topo · 1:63,360
1953 · Petersburg A-3
USGS Topo · 1:63,360
1960 · Petersburg
USGS Topo · 1:250,000