Vergelijk Sheet No. 12. (Taku River, Whiting River, Speel River, Turner Lake, Twin Glaciers).

Sheet No. 12. (Taku River, Whiting River, Speel River, Turner Lake, Twin Glaciers).

Sheet No. 12. (Taku River, Whiting River, Speel River, Turner Lake, Twin Glaciers). Julius Bien & Co. Photo. Lith. N.Y.

Alaskan Boundary Tribunal

1904

Government Printing Office

1:160 000