Water-supply and Irrigation Papers of the United States Geological Survey

15 feet 50 feet acres alfalfa average basin Bear River Beaver Crossing beds Blue River Cache la Poudre Cache Valley canyon charge in sec clay Colorado cost County crops Cub River cubic feet cultivation Dakota sandstone depth Diagram discharge district ditch evaporation farm feet below ground feet deep feet of water flow Fork Fort Collins gallons GEOLOGICAL SURVEY WATER-SUPPLY gravel Greeley horsepower irrigation July June land Larimer and Weld Larimer County laterals load loess Logan River Loup River Mesilla Valley miles per hour mill Nebraska North Nueces River obtained pipe plant Platte River portion potatoes Poudre Creek pump rainfall reservoir sand second-feet seepage Sept Seward County shale slope soil South South Platte River spring stream stroke surface tion U. S. GEOLOGICAL SURVEY Utah water level water supply Weld Canal wheel wind velocity windmill