Roy Lake

1969

1:24k

North Twin Lake

1969

1:24k

North Twin Lake

1969

1:24k

Lake Itasca

1985

1:100k

Lake Itasca

1985

1:100k

Bemidji

1958

1:250k

Bemidji

1954

1:250k

Headwaters of the Mississippi; comprising biographical sketches of ... explorers ... and a full account of the ... location of its true source. ... Illustrated

1893

GLAZIER, Willard Worcester.

Cartomap Park Rapids area in Minnesota

1948

Pottsmith, Charles

1:150k

Map of Northern Minnesota, 1874.

1874

Andreas, A. T. (Alfred Theodore), 1839-1900

1:760k