KP-2123-R2 - Klamath Project. Pumping Plant "F", Unit 1 - Stilling well box in discharge chamber for check measurement of test heads; June 13, 1952; Photo by C. O. Wamstad
Original photograph: 18 x 13 cm, black & white photo, caption under photo reads "KP-2123-R2 - Klamath Project. Pumping Plant "F", Unit 1 - Stilling well box in discharge chamber for check measurement of test heads. C. O. Wamstad, Photo. June 13, 1952", from Black Binders Digital reproduction of photograph: KP-2123-R2 - Klamath Project. Pumping Plant "F", Unit 1 - Stilling well box in discharge chamber for check measurement of test heads, Black Binders, Bureau of Reclamation
