New Clues to a Mass Extinction: Colby Geologist Robert Gastaldo and Student Researchers unearth Evidence that contradicts prevailing Models about ancient Die-offs

Authors

Stephen Collins

Summary

Colby geologists are rewriting deep time history, altering the script of how scientists understand the mother of all mass extinctions—the End-Permian event that occurred approximately 252 million years ago. Or to suggest that they don’t, in fact, understand it.

Rights

In Copyright

Recommended Citation

Collins, Stephen (2015) "New Clues to a Mass Extinction: Colby Geologist Robert Gastaldo and Student Researchers unearth Evidence that contradicts prevailing Models about ancient Die-offs," Colby Magazine: Vol. 104: Iss. 2, Article 16.
Available at: https://digitalcommons.colby.edu/colbymagazine/vol104/iss2/16