Calloway Creek limestone and Ashlock and Drakes formations (Upper Ordovician) in south-central Kentucky / by Gordon W. Weir, Robert C. Greene, and George C. Simmons ; prepared in cooperation with the Kentucky Geological Survey.
| Author/creator | Weir, Gordon W. author. |
| Format | Electronic |
| Publication | [Washington, D.C.] : United States Department of the Interior, Geological Survey, 1965. |
| Distribution | Washington : United States Government Printing Office. |
| Description | 1 online resource (iv, 36 pages) : illustrations. |
| Supplemental Content | https://purl.fdlp.gov/GPO/gpo66446 |
| Subjects |
| Other author/creator | Greene, Robert C., author. |
| Other author/creator | Simmons, George Clarke, 1923- author. |
| Other author/creator | Geological Survey (U.S.) issuing body. |
| Other author/creator | Kentucky Geological Survey sponsoring body. |
| Running title | Calloway Creek limestone, Ashlock and Drakes formations |
| Series | Geological Survey bulletin ; 1224-D Contributions to stratigraphy Geological Survey bulletin ; 1224-D. ^A16485 Contributions to stratigraphy. ^A632008 |
| General note | Title from title screen (viewed September 15, 2014). |
| Bibliography note | Includes bibliographical references (page 36). |
| Issued in other form | Print version: Weir, Gordon W. (Gordon Whitney), 1922-2011. Calloway Creek limestone and Ashlock and Drakes formations (Upper Ordovician) in south-central Kentuck |
| GPO item number | 0620 (online) |
| Govt. docs number | I 19.3:1224-D |