PETRIFIED WOOD (ARAUCARIOXYLON ARIZONICUM): PROPOSED AS ARIZONA'S STATE FOSSIL
Autor: | DIETZ, ROBERT S., PÉWÉ, TROY L., WOODHOUSE, MITCHELL |
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Zdroj: | Journal of the Arizona-Nevada Academy of Science, 1987 Jan 01. 22(2), 109-115. |
Databáze: | JSTOR Journals |
Externí odkaz: |