P12-200-2659 - Klamath Project, California - TULE LAKE SUMP 3, Spec. DC-5621. N-12-B Lateral, Sta. 60. LeTourneau Model D pull scraper placing lining material on existing bank. This is mixed with bank material by dozer, sheepsfoot roller and spring tooth harrow; May 31, 1962; Photo by K.J. Greene