1-6 of 6 Books
Simulation of ground-water flow in the lower sand unit of the Potomac-Raritan-Magothy aquifer system, Philadelphia, Pennsylvania
Simulation of ground-water flow in the lower sand unit of the Potomac-Raritan-Magothy aquifer system, Philadelphia, Pennsylvania
By Sloto, Ronald A.
Schuylkill River basin water quality, 1973
Schuylkill River basin water quality, 1973
By Edward R. Brezina
Simulation of ground-water flow in the lower sand unit of the Potomac-Raritan-Magothy aquifer system, Philadelphia, Pennsylvania
Simulation of ground-water flow in the lower sand unit of the Potomac-Raritan-Magothy aquifer system, Philadelphia, Pennsylvania
By Ronald A Sloto
Distribution and transport of trace substances in the Schuylkill River Basin from Berne to Philadelphia, Pennsylvania
Distribution and transport of trace substances in the Schuylkill River Basin from Berne to Philadelphia, Pennsylvania
By J. K Stamer
Effects of low-level dams on the distribution of sediment, trace metals, and organic substances in the lower Schuylkill River Basin, Pennsylvania
Effects of low-level dams on the distribution of sediment, trace metals, and organic substances in the lower Schuylkill River Basin, Pennsylvania
By Thomas H. Yorke
Assessment of stream quality using biological indices at selected sites in the Schuylkill River basin, Chester County, Pennsylvania, 1981-97
Assessment of stream quality using biological indices at selected sites in the Schuylkill River basin, Chester County, Pennsylvania, 1981-97
By Andrew G. Reif