Original photograph: 13 x 10 cm, color photograph, caption under photo reads “CN-12-201-383NA Klamath Project - Oregon-California Photo showing how a trench was built to contain muck taken from the east drain between Lots 16 and 18 in Lease Area "K” Nov. 1973 Bureau of Reclamation photo by J. W. Legg" from Black Binders Digital reproduction of photograph: CN-12-201-383NA Klamath Project - Oregon-California, Black Binders, Bureau of Reclamation