[2] The region covers more than 3.5 million acres (14,000 km2) of forest land bordered by Canada to the west and north and by the early 20th century transportation corridors of the Canadian Pacific International Railway of Maine to the south and the Bangor and Aroostook Railroad Ashland branch to the east.
[3] Much of the woods are currently owned by timber corporations, including Seven Islands Land Company, Plum Creek, Maibec, Orion Timberlands and J. D. Irving.
Trees from the cleared forests provided lumber for homes, barns, and ships to support the fishing industry and European trade.
[6] Prior to invention of railroads, industrial investment in these cities depended upon anticipated forest resources available to be floated down river.
The Maine North Woods are also home to the endangered Canada lynx, bald eagle and the Furbish lousewort, a rare plant that is found only in the Saint John River Valley.
Early 19th century logging of the North Maine woods employed native Maliseet, English settlers from the Atlantic coast, French Canadians from the Saint Lawrence River valley, and some unskilled laborers recruited from large eastern cities.
Unique mythology evolved in the remote logging camps from hazing new employees or attempts by competing groups to dominate the resource extraction labor market.
The relatively tame gray jays would follow loggers through the woods in the hope of stealing unwatched food, but were not harmed because they were believed to be the spirits of deceased woodsmen.
Some French Canadians would quit work if a white owl was seen flying from a tree they were felling, for they believed it was a ghost who would haunt them unless they left that part of the woods.
Paul LePage has expressed strong opposition to the idea, and has proposed legislation to attempt to block the transfer of land to the federal government for a national monument.