Extraterrestrial cause for the cretaceous-tertiary extinction
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| Description | scholarly article |
| Author/s |
author: Helen Vaughn Michel Walter Alvarez Frank Asaro Luis Walter Alvarez |
| Publication date | June 6, 1980 |
| Language | English |
| Country of origin | |
| Wikipedia link | |
| Copyright status | |
| Missing/wrong data? | Edit Wikidata item |