Cretaceous

Results: 948



#Item
681Planetary science / Extinction events / Climate history / Dinosaurs / Cretaceous / Iridium / Walter Alvarez / Cretaceous–Tertiary extinction event / Alvarez hypothesis / Geologic time scale / Phanerozoic / Historical geology

Decades of Discovery[removed]Why Dinosaurs Are Extinct

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Source URL: www.osti.gov

Language: English - Date: 2011-07-12 16:24:27
682Fort St. John Group / Cretaceous / Maiaspondylus / Ichthyosaur / Albian / Wapuskanectes / Edgarosaurus / Phanerozoic / Geology / Mesozoic

First Records of a Plesiosaurian (Reptilia: Sauropterygia) and an Ichthyosaur (Reptilia: Ichthyosauria) from Yukon, Canada JAMES A. CAMPBELL1, *, CLAUDIA J. SCHRÖDER-ADAMS1, JAMES W. HAGGART2, PATRICK S. DRUCKENMILLER3,

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Source URL: www.tc.gov.yk.ca

Language: English - Date: 2014-03-05 19:31:43
683Turonian / Cretaceous / Maastrichtian / Campanian

Contributions in Science, 520:5–[removed]May 2012 ADDITIONS TO LATE CRETACEOUS SHALLOW-MARINE LIMOPSID BIVALVES 1

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Source URL: www.nhm.org

Language: English - Date: 2012-05-29 14:48:52
684Canol Road / Geography of Canada / Mackenzie Mountains / Sedimentary rock / Norman Wells / Cretaceous / Northwest Territories / Provinces and territories of Canada / Canol Heritage Trail

The Canol Heritage Trail Fossils The Canol Heritage Trail is a legacy of the Second World War. It was the service road for a 4-inch diameter pipeline built in 1943 to bring light crude oil from the Norman Wells oil fiel

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Source URL: publications.gc.ca

Language: English - Date: 2011-10-27 09:47:51
685Planetary science / Extinction events / Environmental science / Evolutionary biology / Climate history / Biodiversity / Extinction / Cretaceous–Tertiary extinction event / Conservation biology / Environment / Biology / Phanerozoic

Activity #1: Introduction and Student Survey

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Source URL: www.bgci.org

Language: English - Date: 2008-11-06 10:56:40
686Biology / Rotundas / Clarence Tillenius / Royal Ontario Museum / Mammal / Bird / Fish / Cretaceous–Tertiary extinction event / Phanerozoic / Dinosaurs / Zoology

PDF Document

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Source URL: www.nature.ca

Language: English - Date: 2012-03-23 16:05:06
687Planetary science / Extinction events / Climate history / Cretaceous / Volcanoes / K–T boundary / Cretaceous–Tertiary extinction event / Impact event / Tektite / Geologic time scale / Phanerozoic / Geology

PDF Document

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Source URL: nature.ca

Language: English - Date: 2013-06-11 14:41:10
688Geography of North America / Bryce Canyon / Cretaceous / Grand Staircase-Escalante National Monument / Paunsaugunt Plateau / Bryce Canyon National Park / Kaiparowits Plateau / Wahweap Formation / Kaiparowits Formation / Geography of the United States / Utah / Colorado Plateau

Microsoft Word - 2007_BRCA_Redman_handout.doc

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Source URL: www.nature.nps.gov

Language: English - Date: 2008-11-14 14:48:48
689Alaska / Denali National Park and Preserve / Mount McKinley / National Park Service / Alaska Range / Geography of Alaska / Environment of the United States

Late Cretaceous Cantwell Formation Within Denali National Park Denali National Park Nadine Reitman This document, created by a National Park Service (NPS) volunteer, was made possible by the Geoscientists-In-the-Parks (G

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Source URL: www.nature.nps.gov

Language: English - Date: 2011-01-21 15:01:54
690Environment of the United States / Denali National Park and Preserve / National Park Service / Mount McKinley / Alaska Range / Geography of Alaska / Alaska

Late Cretaceous Cantwell Formation Within Denali National Park Denali National Park Alexander de Moor This document, created by a National Park Service (NPS) volunteer, was made possible by the Geoscientists-In-the-Parks

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Source URL: www.nature.nps.gov

Language: English - Date: 2011-01-21 14:47:15
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