Correlation chart of Pennsylvanian rocks in Alabama, Tennessee, Kentucky, Virginia, West Virginia, Ohio, Maryland, and Pennsylvania showing approximate portion of coal beds, coal zones, and key stratigraphic units / by Leslie F. Ruppert, Michael H. Trippi, and Ernie R. Slucher.
| Author/creator | Ruppert, Leslie F. |
| Other author | Trippi, Michael H. |
| Other author | Slucher, Ernie R. |
| Other author | Geological Survey (U.S.) |
| Format | Electronic |
| Publication Info | Reston, Va. : U.S. Dept. of the Interior, U.S. Geologic Survey, 2010. |
| Description | 1 online resource) : ill., maps, charts |
| Supplemental Content | https://purl.fdlp.gov/GPO/LPS125872 |
| Subjects |
| Series | Scientific investigations report ; 2010-5152 Scientific investigations report ; 2010-5152. ^A580890 |
| General note | Title from title screen (viewed Sept. 2, 2010). |
| General note | GPO Cataloging Record Distribution Program (CRDP). |
| Bibliography note | Includes bibliographical references. |
| GPO item number | 0624-B-02 (online) |
| Govt. docs number | I 19.42/4-4:2010-5152 |