Freeman Bibliographical Database
| Identifier: | A4455 |
| Date: | 1858 |
| Concise reference: | Hall, J., and J. Whitney. 1858. Report on the geological survey of the state of Iowa. Des Moines: Published by authority of the Legislature of Iowa. [CUL-DAR240] |
| Identifier: | A4455 |
| Date: | 1858 |
| Concise reference: | Hall, J., and J. Whitney. 1858. Report on the geological survey of the state of Iowa. Des Moines: Published by authority of the Legislature of Iowa. [CUL-DAR240] |