Surface Runoff and Sedimentation Study for Union and Snyder Counties Union-Snyder Counties Regional Planning Commission (Pa.) Published: 1977 Total Pages: 214 Get eBook
Central Susquehanna Valley Transportation Project, S.R. 0015, Section 088, Snyder, Union and Northumberland Counties Published: 2003 Total Pages: 586 Get eBook
Management and Restoration of Fluvial Systems with Broad Historical Changes and Human Impacts L. Allan James Published: 2009-01-01 Total Pages: 258 Get eBook
Assessment of Water Quality, Road Runoff, and Bulk Atmospheric Deposition, Guanella Pass Area, Clear Creek and Park Counties, Colorado, Water Years 1995-97 Michael R. Stevens Published: 2001 Total Pages: 204 Get eBook
List of U.S. Geological Survey Geologic and Water-supply Reports and Maps for Pennsylvania and New Jersey Published: 1988 Total Pages: 248 Get eBook
