No. I, Reconnaissance Map. (Fort Shaw to Rocky Mountain Divide).

1878

Twining, W.J.

1:507k

Glacier Park

1935

C&GS

1:500k

Composite: (Lake of the Woods to the Rocky Mountain Divide).

1878

Twining, W.J.

1:507k

Profile. Reconnaissance Series. (Lake of the Woods to Rocky Mountain Divide).

1878

Twining, W.J.

Alberta.

1948

Hammond, C.S.

1:2m

Montana.

1901

Cram, George

Partie, Nouvelle Bretagne. Amer. Sep. 32.

1827

Vandermaelen, Philippe, 1795-1869

1:2m

State Farm Road map: Idaho

1944

State Farm Insurance Companies Travel Bureau

1:2m

Map Showing Condition of Work on U.s. and Canada Boundary

1905

Idaho.

1948

Rand McNalley & Company

1:1m