| Author: | Flint, G. M., Jr. |
|---|---|
| Year: | 1953 |
| Document Type: | N/A |
| SUDOC: | I 19.3:989-B |
| Series: | Mineral resources of Alaska |
| Report Number: | USGS Bulletin 989-B |
| Subjects: | Mines and mineral resources. |
| Gypsum. | |
| Gypsum -- Alaska -- Chichagof Island. | |
| Link: | https://digital.library.unt.edu/ark:/67531/metadc304410/ |