1. Sunset on Arctic Circle- 9:30 PM Yukon River Collection: Historic Glacial Images of Alaska and Greenland Location: Yukon River, Alaska and Yukon Territory Alaska Interior Alaska chųų gąįį han (Gwich'in) Yukon River (Yukon and Alaska) AlaskaInterior Alaska (Alaska) Date: 1911-08-03 Format: Image Photographer: Tarr, Ralph S. (Ralph Stockman), 1864-1912
