
Willimantic and the eastern edge of Monson anchor this landscape in Piscataquis County, where the transition from settlement to wilderness is marked by the winding path of the Appalachian National Scenic Trail. The terrain is defined by a dense network of water bodies and bogs, from the northern expanse of Lake Onawa to the complex of ponds near Monson Pond, including Eighteen Pond and Eighteen Quarry Pond. Local history is preserved in small burial grounds such as Riverside Cem and Elliottsville Cem, which sit alongside historic transit corridors like Sebec Lake Rd and Wilson Stream Rd. The geography suggests a legacy of resource extraction, evidenced by labels such as Farm Quarry Rd and Hillside Quarry Rd, set against natural landmarks like Little Wilson Falls and the high point of Greenwood Mtn.
82 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.
1933 · Guilford
USGS Topo · 1:62,500
1937 · Guilford
USGS Topo · 1:62,500
1948 · Kingsbury
USGS Topo · 1:62,500
1950 · Kingsbury
USGS Topo · 1:62,500
1950 · Sebec Lake
USGS Topo · 1:62,500
1951 · Greenville
USGS Topo · 1:62,500
1954 · Millinocket
USGS Topo · 1:250,000
1958 · Millinocket
USGS Topo · 1:250,000
1960 · Millinocket
USGS Topo · 1:250,000
1975 · Kingsbury NE
USGS Topo · 1:24,000