Neche

1964

1:24k

International Boundary, From the Gulf of Georgia to the Northwestern Point of the Lake to the Woods, Sheet No. 52

1922

International Boundary Commission

1:63k

Cavalier

1941

1:63k

Cavalier

1939

1:63k

Joint Maps of the Northern Boundary of the United States From the Lake of the Woods to the Summit of the Rocky Mountains

1878

NORTH AMERICAN BOUNDARY COMMISSION

1:127k

Joint Map No. V. United States Northern Boundary Commission. (Canadian Border).

1878

Campbell, A.

1:127k

Cavalier

1985

1:100k

Cavalier

1985

1:100k

Thief River Falls

1952

1:250k

Joint Map Nos. I - XXIV. United States Northern Boundary Commission. (Canadian Border).

1878

Campbell, A.

1:127k