Characterization of Ground-Water Flow and Water Quality for the Madison and Minnelusa Aquifers in Northern Lawrence County, South Dakota

Vertical Gradients in Water Chemistry and Age in the Northern High Plains Aquifer, Nebraska, 2003

Hydrogeology and Simulated Ground-Water Flow in the Salt Pond Region of Southern Rhode Island

A Multiple-Tracer Approach for Identifying Sewage Sources to an Urban Stream System

LiDAR-Derived Flood-Inundation Maps for Real-Time Flood-Mapping Applications, Tar River Basin, North Carolina

Surface-Water Hydrology and Quality at the Pike Hill Superfund Site, Corinth, Vermont, October 2004 to December 2005

Status of Water Levels in Aquifers in the Nacatoch Sand of Southwestern and Northeastern Arkansas and the Tokio Formation of Southwestern Arkansas, February 2005

Volcanogenic Massive Sulfide Deposit Density

Response of Stream Chemistry During Base Flow to Gradients of Urbanization in Selected Locations Across the Conterminous United States, 2002-04

Questa Baseline and Pre-Mning Ground-Water Quality Investigation. 19. Leaching characteristics of Composited Materials from Mine Waste-Rock Piles and Naturally Altered Areas Near Questa, New Mexico

Water-Balance Sinulations of Runoff and Reservoir Storage for the UpperHelmand Watershed and Kajakai Reservoir, Central Afganistan

Bankfull Regional Curves for Streams in the Non-Urban, Non-Tidal Coastal Plain Physiographic Province, Virginia and Maryland

Water-Quality Characteristics for Selected Sites within the Milwaukee Metropolitan Sewerage District Planning Area, Wisconsin, February 2004- September 2005

Water and Streambed-Sediment Quality in the Upper Elk River Basin, Missouri and Arkansas, 2004-06

Evaluation of Street Sweeping as a Stormwater-Quality-Management Tool in Three Residential Basins in Madison, Wisconsin