Passadumkeag River headwaters dominate this Penobscot County landscape, where the confluence of the W Br Passadumkeag River and E Br Passadumkeag River shapes the local drainage patterns. The geography is characterized by significant elevations such as Oak Mountain and Lombard Mountain, which rise above a network of glaciated water bodies including Weir Pond, Lombard Lake, and the northern reaches of Upper Sysladobsis Lake. To the south, the terrain levels out into the expansive One Thousand Acre Heath, a notable wetland feature. The 2014 survey records a largely undeveloped timberland and recreational area accessed by forest roads like Round Pond Thruway and Bruin Path, detailing the intricate hydrography of Bartlett Stream and Spaulding Brook as they navigate ridges like Cushman Ridge and Chamberlain Ridge.
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This is the sole edition of this map. No revisions or reprints were ever made.
1920 · Winn
USGS Topo · 1:62,500
1931 · Springfield
USGS Topo · 1:48,000
1931 · Saponac
USGS Topo · 1:48,000
1932 · Nicatous Lake
USGS Topo · 1:48,000
1934 · Saponac
USGS Topo · 1:62,500
1934 · Nicatous Lake
USGS Topo · 1:62,500
1934 · Springfield
USGS Topo · 1:62,500
1954 · Millinocket
USGS Topo · 1:250,000
1957 · Saponac
USGS Topo · 1:62,500
1958 · Millinocket
USGS Topo · 1:250,000