title: Geology. North American devastation or global cataclysm?
authors.affiliation: South Australian Museum, Adelaide, 5000 Australia. flannery.tim@saugov.sa.gov.au
authors.forename: T
authors.initials: T
authors.lastname: Flannery
mesh_terms: D000818:Animals; D002245:Carbon Dioxide / Q000378:metabolism; D004190:Disasters; D017753:Ecosystem; D029624:Ferns / Q000502:physiology*; D005580:Fossils; D019110:Meteoroids; D009520:New Zealand; D009656:North America; D011058:Pollen / Q000502:physiology; D013170:Spores / Q000502:physiology
chemical_list: D002245:Carbon Dioxide