| Book | Save | ||
| 1 | Title: | Abandoned subsurface coal mines as a source of water for coal conversion in eastern Ohio | |
| Creator: | Crouch, Thomas M. | ||
| Collins, Horace R., 1930- | |||
| Helgesen, John O. | |||
| Geological Survey of Ohio | |||
| Publication: | State of Ohio, Dept. of Natural Resources, Division of Geological Survey, Columbus,1980. | ||
| Notes: | Bibliography: p. 25. | ||
| Call #: | F34JQ O79 no.118 | ||
| Extent: | iii, 25 p. : ill. ; 28 cm. | ||
| Subjects: | Abandoned coal mines -- Ohio | Industrial water supply -- Ohio | Coal gasification -- Ohio -- Water-supply | Coal liquefaction -- Ohio -- Water-supply | Groundwater flow -- Ohio | ||
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