Original photograph: 18 x 13 cm, black & white photo, caption under photo reads "KP-1628 - Klamath Project. Looking north on west dike of Lost River, 400 feet south of East-West Tule Lake road and approximately 4000 feet north of Tule Lake Sump. Dorwin Grise, Photographer. January 20, 1948", from Black Binders Digital reproduction of photograph: KP-1628 - Klamath Project, Black Binders, Bureau of Reclamation