| Publication Type: | Journal Article |
| Year of Publication: | 1969 |
| Authors: | B. Kurten |
| Journal: | Scientific American |
| Volume: | 220 |
| Pagination: | 54-64 |
| Keywords: | CONTINENTAL DRIFT, EVOLUTION |
| Alternate Journal: | Sci.Amer. |
| Publication Type: | Journal Article |
| Year of Publication: | 1969 |
| Authors: | B. Kurten |
| Journal: | Scientific American |
| Volume: | 220 |
| Pagination: | 54-64 |
| Keywords: | CONTINENTAL DRIFT, EVOLUTION |
| Alternate Journal: | Sci.Amer. |