Estimates of Baseflow, Runoff, and Ground-Water Recharge Base on Streamflow-Hydrograph Methods: Pennsylvania

The U.S. Geological Survey (USGS) in cooperation with the Pennsylvania Department of Conservation and Natural Resources (PA DCNR), Bureau of Geological Survey,...美国地质调查局（U.S. Geological Survey, USGS）与宾夕法尼亚州保护与自然资源部（Pennsylvania Department of Conservation and Natural Resources, PA DCNR）下属地质调查局（Bureau of Geological Survey）开展合作……