Southwest Branch Saint John River winds along the international boundary in this Somerset County survey, marking the topographical division between the United States and Canada. This landscape is defined by the significant rise of Hardwood Mtn, which dominates the southeastern portion of the quadrangle. The terrain here is intersected by Dead Brook and a limited network of timber-access routes, most notably Carter Brook Rd. The map illustrates a remote borderland where the natural hydrology of the Saint John River system dictated the placement of the international frontier, creating a distinct geographical profile of the Maine-Quebec line.
5 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.
1954 · Baker Lake
USGS Topo · 1:62,500
1954 · Presque Isle
USGS Topo · 1:250,000
1955 · Beaver Pond
USGS Topo · 1:62,500
1957 · Hardwood Mountain
USGS Topo · 1:62,500
1958 · Presque Isle
USGS Topo · 1:250,000
1960 · Presque Isle
USGS Topo · 1:250,000
1962 · Baker Lake
USGS Topo · 1:62,500
1962 · Quebec
USGS Topo · 1:250,000
1986 · Chamberlain Lake
USGS Topo · 1:100,000
1986 · Eastman Brook
USGS Topo · 1:24,000