| Abstract: | Base-flow data from 779 sites in Ohio ‘s coal region were analyzed statistically to relate land use to selected water-quality characteristics. Sites were classified into five categories: unmined (100 percent unmined land), abandoned (50 percent or more abandoned surface mines), reclaimed (50 percent or more reclaimed surface mines), deep-mined (50 percent or more underground mines), and mixed (all others). Specific conductance , pH, alkalinity, acidity, sulfate, dissolved iron, total iron, and total manganese in streams draining basins in the coal region were the eight characteristics selected for analysis. (USGS) |
| Genre: | USGS Numbered Series |
| ProdID: | 27783 |
| Citation Author: | Hren, Janet; Wilson, K. S.; Helsel, D. R. |
| Citation Contributing Office: | |
| Citation Datum: | |
| Citation Day: | |
| Citation Edition: | - |
| Citation Editor: | |
| Citation End Page: | |
| Citation Issue: | |
| Citation Keywords: | |
| Citation Language: | ENGLISH |
| Citation Larger Work Title: | |
| Citation LatN: | |
| Citation LatS: | |
| Citation LonE: | |
| Citation LonW: | |
| Citation Month: | |
| Citation No Pagination: | |
| Citation Number Of Pages: | |
| Citation Online Only Flag: | |
| Citation Phsyical Description: | iv, 325 p. :ill., maps ;28 cm. |
| Citation Projection: | |
| Citation Public Comments: | |
| Citation Publisher: | U.S. Geological Survey, |
| Citation Series: | Water-Resources Investigations Report |
| Citation Series Code: | WRI |
| Citation Series Number: | 84-4117 |
| Citation Search Results Text: | A statistical approach to evaluate the relation of coal mining, land reclamation, and surface-water quality in Ohio; 1984; WRI; 84-4117; Hren, Janet; Wilson, K. S.; Helsel, D. R. |
| Citation Start Page: | |
| Citation Volume: | |
| Citation Year: | 1984 |
| Type: | citation/reference |
| Text: | A statistical approach to evaluate the relation of coal mining, land reclamation, and surface-water quality in Ohio; 1984; WRI; 84-4117; Hren, Janet; Wilson, K. S.; Helsel, D. R. |
| URL (THUMBNAIL): | http://pubs.usgs.gov/wri/1984/4117/report-thumb.jpg |
| URL (DOCUMENT): | http://pubs.usgs.gov/wri/1984/4117/report.pdf |
| Date Other: | Sat, 1 Jan 1994 00:00 -0600 |
| Publisher: | U.S. Geological Survey, |
