
Tongass National Forest dominates this section of the Alexander Archipelago, where the landscape is defined by the steep elevation changes of the Twelvemile Creek East Ridge and surrounding slopes. The drainage patterns of Twelvemile Cr and the Harris River illustrate the hydrology of Prince of Wales Island, with smaller tributaries like Cave Creek and Dog Salmon cutting through the dense forest. An extensive network of Forest Service roads and trails, including the Polk Road and various numbered routes like 2100113 Road Trl, provides access for timber management and wilderness recreation. To the north, the waters of Twelvemile Arm and Kina Cove indent the coastline, marking the interface between the maritime environment and the mountainous interior. This map records the modern infrastructure of roads used for land management within the national forest system.
30 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.
1948 · Craig A-3
USGS Topo · 1:63,360
1948 · Craig A-2
USGS Topo · 1:63,360
1949 · Craig B-2
USGS Topo · 1:63,360
1949 · Craig B-3
USGS Topo · 1:63,360
1951 · Craig B-2
USGS Topo · 1:63,360
1951 · Craig B-3
USGS Topo · 1:63,360
1951 · Craig A-2
USGS Topo · 1:63,360
1951 · Craig A-3
USGS Topo · 1:63,360
1957 · Craig
USGS Topo · 1:250,000
1996 · Craig A-2
USGS Topo · 1:63,360