Moosehead Lake and the settlement of Seboomook anchor this northern Maine landscape where managed waterways define the terrain. The hydrological management of the region is evident through the presence of several structural features, including Seboomook Dam, Old Roll Dam, and Cassidy Dam, which regulate the flow of the West Branch Penobscot River and its tributaries. These dams and the resulting Cassidy Deadwater reflect the long-standing importance of water control for the local logging and paper industries.
16 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.
1954 · Seboomook Lake
USGS Topo · 1:62,500
1954 · North East Carry
USGS Topo · 1:62,500
1954 · Caucomgomoc Lake
USGS Topo · 1:62,500
1954 · St. John Pond
USGS Topo · 1:62,500
1954 · Presque Isle
USGS Topo · 1:250,000
1954 · Millinocket
USGS Topo · 1:250,000
1958 · Presque Isle
USGS Topo · 1:250,000
1958 · Millinocket
USGS Topo · 1:250,000
1958 · Caucomgomoc Lake
USGS Topo · 1:62,500
1958 · Saint John Pond
USGS Topo · 1:62,500