Big Spencer Mountain dominates the southern half of this Maine interior landscape, rising sharply above a network of glaciated drainages and ponds. The terrain is defined by its water systems, including the complex eastern shoreline of Lobster Lake with its prominent Big Claw inlet, and the expansive Ragged Lake to the east. Historically, this area in Piscataquis County has served as a center for timber harvesting and remote recreation, evidenced by the presence of Greenville Rd and Loop Rd providing access through the dense woodland. Numerous smaller water bodies like Cranberry Pond, Grass Pond, and Blood Pond are connected by seasonal flows such as Maxfield Brook and Bear Brook. The peaks of Black Cap Mtn and Little Spencer Mtn provide secondary high points in a region where the topography was shaped by heavy glacial action, leaving behind the intricate pond-and-brook patterns found today.
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This is the sole edition of this map. No revisions or reprints were ever made.
1920 · Moosehead Lake
USGS Topo · 1:62,500
1922 · Moosehead Lake
USGS Topo · 1:62,500
1930 · Moosehead Lake
USGS Topo · 1:62,500
1944 · Moosehead Lake
USGS Topo · 1:62,500
1952 · First Roach Pond
USGS Topo · 1:62,500
1954 · North East Carry
USGS Topo · 1:62,500
1954 · Grant Farm
USGS Topo · 1:62,500
1954 · Millinocket
USGS Topo · 1:250,000
1957 · Moosehead Lake
USGS Topo · 1:62,500
1958 · Millinocket
USGS Topo · 1:250,000