4 books
Streamflow and Sediment Data Collected to Determine the Effects of Low Summer Steady Flows and Habitat Maintenance Flows in 2000 on the Colorado River Between Lees Ferry and Bright Angel Creek, Arizona
Recherches Historiques Sur Daon Et Ses Environs
Update on Regulation of Sand Transport in the Colorado River by Changes in the Surface Grain Size of Eddy Sandbars Over Multiyear Timescales
Mining and Mineral Fuels Development in the Montana Statewide 208 Study Area