Extinction events

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291	PDF Document Add to Reading List Source URL: faculty.washington.edu Language: English - Date: 2006-08-15 15:43:59 Cenozoic Pleistocene Quaternary extinction event Platygonus Phanerozoic Geologic time scale Extinction events
292	PDF Document Add to Reading List Source URL: fossilinsects.net Language: English - Date: 2009-01-27 08:55:50 Triassic Extinction events Stratigraphy Permian Induan Jurassic Carnian Karoo Supergroup Phylogeny of insects Geologic time scale Phanerozoic Geography of Africa
293	PDF Document Add to Reading List Source URL: cig.museo.unlp.edu.ar Language: English - Date: 2006-03-08 12:02:34 Glaciology Ice ages Climate history Proterozoic Extinction events Snowball Earth Cryogenian Neoproterozoic Quaternary glaciation Historical geology Geologic time scale Geology
294	PDF Document Add to Reading List Source URL: www.georgehoward.net Language: English - Date: 2009-10-21 11:56:19 Pleistocene Extinction Impact events Climate history Holocene Younger Dryas impact hypothesis Younger Dryas Clovis culture Carolina Bay Phanerozoic Geologic time scale Historical geology
295	PDF Document Add to Reading List Source URL: www.georgehoward.net Language: English - Date: 2009-10-21 11:56:13 Extinction events Impact events Climate history Mysteries Younger Dryas impact hypothesis Younger Dryas Impact crater Meteorite Holocene Phanerozoic Geologic time scale Geology