KP-1737-R2 - Klamath Project. Picture taken at approximate Sta. 604 - 75 ft. downstream from end of flume section. Sections 10' with marked joints. Note severe cracking both horizontally and vertically, with considerable bulging. Bottom concrete over most of lining completely disintegrated, leaving only the aggregate on the floor. Transverse cracks occur most generally at midpoints of sections, but occasionally at the third points; October 19, 1948; Photo by H. F. Tolley
