Keywords: FMIB 33170 Dam for Rock Bottom.jpeg Dam for Rock Bottom Subject Dams--Design and construction Tag Dams 1874 Cite book Construction of Mill Dams James Leffel and Co Springfield OH James Leffel Co 1874 54 E Rapp PD-UWASH-FMIB Institution University of Washington FMIB-source accession number 33170 Images from the Freshwater and Marine Image Bank to check Drawings of dams |