| Author: | Virta, Robert L. |
|---|---|
| Year: | 1989 |
| Document Type: | USBI |
| Issuing Agency: | U.S. Dept. of the Interior, Bureau of Mines, |
| SUDOC: | I 28.27:9220 |
| Series: | Information circular / Bureau of Mines ; |
| Report Number: | 9220 |
| Subjects: | Talc |
| Talc industry | |
| Talc--United States | |
| Talc industry--United States | |
| Link: | https://hdl.handle.net/2027/mdp.39015078457705 |