Reproductive Structures and Taxonomic Affinities of Some Nannofossils from the Gunflint Iron Formation
| Autor: | Licari, G. R., Cloud, P. E. |
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| Zdroj: | Proceedings of the National Academy of Sciences of the United States of America, 1968 Apr . 59(4), 1053-1060. |
| Databáze: | JSTOR Journals |
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