| 其他書名 | Including Notes on a Volcanic Ash Bed of Middle Tennessee : and Description of Oil and Gas Areas in Tennessee and Conditions Affecting New Areas |
| 出版 | State of Tennessee, State Geological Survey, 1919 |
| URL | http://books.google.com.hk/books?id=Nnt4RNS99iEC&hl=&source=gbs_api |