
Knowles Corner serves as a central junction in this corner of Aroostook County, where the landscape is defined by the winding course of the West Branch Mattawamkeag River. The waterway is punctuated by notable features like Upper Falls and Lower Falls, while various tributaries such as Baston Brook and East Hastings Brook drain the surrounding heights. These ridges, including Frost and Adams Ridge and the prominent Mattawamkeag Hill, separate the drainage basins and dictate the path of local routes like Masardis Rd.
32 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.
1935 · Howe Brook
USGS Topo · 1:48,000
1937 · Smyrna Mills
USGS Topo · 1:62,500
1939 · Howe Brook
USGS Topo · 1:62,500
1940 · Island Falls
USGS Topo · 1:62,500
1940 · Oxbow
USGS Topo · 1:62,500
1942 · Island Falls
USGS Topo · 1:62,500
1942 · Oxbow
USGS Topo · 1:62,500
1954 · Howe Brook
USGS Topo · 1:62,500
1954 · Presque Isle
USGS Topo · 1:250,000
1955 · Smyrna Mills
USGS Topo · 1:62,500