| Author: | Honig, Robert A. |
|---|---|
| Additional Authors: | Olson, R. J. |
| Year: | 1981 |
| Document Type: | N/A |
| SUDOC: | I 49.9:C 63 |
| Series: | Biological services program FWS/OBS |
| Report Number: | FWS/OBS-81/06 |
| Subjects: | Mines and mineral resources -- United States. |
| Conservation of natural resources -- United States. | |
| Mines and mineral resources -- Environmental aspects. | |
| Endangered species -- United States. | |
| Link: | https://digital.library.unt.edu/ark:/67531/metadc100517/ |