Spider Lake and Pleasant Lake form the central hydrological focus of this North Woods territory in Piscataquis County, Maine. The landscape is defined by its complex network of interconnected ponds and streams, which historically served as vital corridors for the region's timber industry. A series of forest management roads, including Churchill Dam Rd and Haymock Rd, trace the lowlands between significant topographic rises like Harrow Mtn and Pleasant Mtn. To the south and east, the terrain becomes more pronounced along Cliff Ridge and Echo Ridge, overlooking isolated water bodies such as Cliff Lake and Upper Soper Pond. This area remains characterized by its remote character and the prevalence of expansive wetlands and bogs, evidenced by the numerous unnamed marsh symbols surrounding Grass Pond and Upper Portage Pond.
23 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.
1932 · Umsaskis Lake
USGS Topo · 1:48,000
1932 · Musquacook Lakes
USGS Topo · 1:48,000
1935 · Umsaskis Lake
USGS Topo · 1:62,500
1935 · Musquacook Lakes
USGS Topo · 1:62,500
1954 · Spider Lake
USGS Topo · 1:62,500
1954 · Churchill Lake
USGS Topo · 1:62,500
1954 · Presque Isle
USGS Topo · 1:250,000
1958 · Presque Isle
USGS Topo · 1:250,000
1960 · Presque Isle
USGS Topo · 1:250,000
1961 · Spider Lake
USGS Topo · 1:62,500