Overview of Surface-water Quality in Ohio's Coal Regions Susan Westover Published: 1987 Total Pages: 40 Get eBook
Stream Water Quality in the Coal Region of Ohio Kenneth L. Dyer Published: 1982 Total Pages: 684 Get eBook
Stream Water Quality in the Coal Region of West Virginia and Maryland Kenneth L. Dyer Published: 1982 Total Pages: 240 Get eBook
Geologic Setting and Water Quality of Selected Basins in the Active Coal-mining Areas of Ohio, 1989-91, with a Summary of Water Quality for 1985-91 Alan C. Sedam Published: 1993 Total Pages: 154 Get eBook
