| 其他書名 | A Detailed Report on the Stratigraphy, Structure and Areal Distribution of the Rocks South of the Ohio River and in the Vicinity of Marion, Kentucky |
| 出版 | Kentucky Geological survey, 1927 |
| URL | http://books.google.com.hk/books?id=SKcRAAAAIAAJ&hl=&source=gbs_api |