Global Events and Event Stratigraphy in the Phanerozoic : Results of the International Interdisciplinary Cooperation in the IGCP-Project 216 "Global Biological Events in Earth History" /
The existence of rapid and even catastrophic turnovers within the Phanerozoic ecosystems has been discussed controversially for more than 170 years. Since 1980 this discussion has become even more intensive after the hypothesis of Alvarez, explaining the end-Cretaceous mass extinction as the result...
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