Science: Earth_Sciences: Paleontology: Extinction
A number of extinction concepts are discussed and loosely defined, followed by a survey of some important extinction and "extinction-like" events, primarily from the Phanerozoic.
Extinctions: Cycles of Life and Death Through Time
Covers patterns and periodicity of extinction, with discussions of major mass extinctions and minor extinction events.
The Late Devonian Mass Extinction
A professional technical paper discussing whether the Late Devonian (Frasnian-Famennian) mass extinction was initiated by an extraterrestrial impact or an earth-bound event.
A mathematical model for mass extinction.
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