Mass Extinction Archives

The Late Triassic Extinction, Persistent Photic Zone Euxinia, and Rising Sea Levels

August 5, 2013 No Comments

Elevated pCO2 leading to Late Triassic extinction, persistent photic zone euxinia, and rising sea levels Caroline M.B. Jaraula, Kliti Grice, Richard J. Twitchett, Michael E.

Peter Ward: Mass Extinction

May 13, 2013 2 Comments

Asteroid strikes get all the coverage, but “Medea Hypothesis” author Peter Ward argues that most of Earth’s mass extinctions were caused by lowly bacteria. The

The Late Triassic Extinction, Persistent Photic Zone Euxinia, and Rising Sea Levels

Peter Ward: Mass Extinction

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