
Kupreanof Island dominates this 2021 topographic map, revealing a landscape defined by the steep rises of the Bohemian Range. Located within the Tongass National Forest, the region shows a dense network of drainages and high-elevation relief typical of the Alexander Archipelago. The water systems are anchored by Towers Lake in the north and the southern flow of Taylor Cr. The boundary line between the Prince of Wales-Hyder Census Area and Petersburg Borough traverses the western portion of the island, cutting through the forest and rugged coastal terrain. This modern survey provides a detailed view of the complex hydrology and topography of Southeast Alaska before any major human infrastructure altered these specific interior reaches of the island.
10 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 · Petersburg C-4
USGS Topo · 1:63,360
1948 · Petersburg C-5
USGS Topo · 1:63,360
1948 · Petersburg D-5
USGS Topo · 1:63,360
1951 · Petersburg D-4
USGS Topo · 1:63,360
1951 · Petersburg C-4
USGS Topo · 1:63,360
1951 · Petersburg C-5
USGS Topo · 1:63,360
1952 · Petersburg
USGS Topo · 1:250,000
1960 · Petersburg
USGS Topo · 1:250,000
1995 · Petersburg C-4
USGS Topo · 1:63,360
1995 · Petersburg D-4
USGS Topo · 1:63,360