| Publication Type: | Journal Article |
| Year of Publication: | 1860 |
| Authors: | E. de Fromentel |
| Journal: | Mémoires de la Société Géologique de France, 2e série |
| Volume: | 7 |
| Issue: | 1 |
| Pagination: | 1 - 100, pl. 1-8 |
| Date Published: | 1860/// |
| Publication Type: | Journal Article |
| Year of Publication: | 1860 |
| Authors: | E. de Fromentel |
| Journal: | Mémoires de la Société Géologique de France, 2e série |
| Volume: | 7 |
| Issue: | 1 |
| Pagination: | 1 - 100, pl. 1-8 |
| Date Published: | 1860/// |