| Author: | Eve, A. S. |
|---|---|
| Additional Authors: | Lee, F. W., Keys, D. A. |
| Year: | 1929 |
| Document Type: | USBM |
| Issuing Agency: | U.S. Bureau of Mines, |
| Series: | Technical paper / United States. Bureau of Mines ; |
| Report Number: | 463 |
| Subjects: | Electromagnetic measurements |
| Geophysics | |
| Link: | https://hdl.handle.net/2027/mdp.39015077559501 |