Original photograph: 13 x 10 cm, color photograph, caption under photo reads “CN-12-201-420NA Klamath Project - Oregon-California Aerial view looking east of Tulelake Sump. Note the marsh area on the east side of Sump 1-A. October 19, 1973 USBR photo by C. D. Lawrence" from Black Binders Digital reproduction of photograph: CN-12-201-420NA Klamath Project - Oregon-California, Black Binders, Bureau of Reclamation
