2010 - Mining and Mineral Fuels Development in the Montana Statewide 208 Study Area Implications to Water Quality Final Draft [1978] (Paperback) ISBN-13: 9781153512510 ISBN-10: 1153512513 ? Computation and Analysis of the Instantaneousdischarge for the Colorado River at Lees Ferry Arizona May 8 1921 Through September 30 2000 [U.S. Geological Survey Professional Paper, 1677,] (Paperback) ISBN-13: 9780607922486 ISBN-10: 0607922486 Genre: Science & Math ? Dams Rivers Primer on the Downstream Effects of Dams (Paperback) ISBN-13: 9780788126987 ISBN-10: 0788126989 Genre: Science & Math ? |