
The international boundary between Maine and Quebec bisects this remote watershed, where the Lac du Portage dominates a complex network of glacial ponds and streams. In the late 1980s, the landscape was defined by its French-named water bodies, such as Lac aux Castors and Lac des Cygnes, reflecting the cultural overlap of this borderland. The terrain is marked by the Chute du Portage and various drainage systems like Wilson Brook and Stony Brook.
39 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.
1927 · Sandy Bay
USGS Topo · 1:48,000
1930 · Sandy Bay
USGS Topo · 1:62,500
1944 · Sandy Bay
USGS Topo · 1:62,500
1949 · Jackman
USGS Topo · 1:250,000
1956 · Penobscot Lake
USGS Topo · 1:62,500
1957 · Norris Brook
USGS Topo · 1:62,500
1957 · Saint Zacharie
USGS Topo · 1:62,500
1962 · Quebec
USGS Topo · 1:250,000
1963 · Jackman
USGS Topo · 1:250,000
1966 · Sherbrooke
USGS Topo · 1:250,000