Precambrian

Results: 205



#Item
161Zircon / Geology / Matter / Tektite / Crystallography / Uranium-lead dating / Precambrian / Radiometric dating / Gemstones / Nesosilicates

Lunar and Planetary Science XXXIII[removed]pdf

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Source URL: www.lpi.usra.edu

Language: English - Date: 2002-01-17 15:38:24
162Dockum Group / Geology of Texas / Geography of the United States / Zircon / Precambrian / Triassic / Geology / Historical geology / Chinle Formation

I 1. D. A. Young, Phase Diagrams of the Elements (Univ.

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Source URL: jan.ucc.nau.edu

Language: English - Date: 2008-02-15 09:55:23
163Geological history of Earth / Isua greenstone belt / Structural geology / Supracrustal rock / Greenstone belt / Precambrian / Archean / Pillow lava / Archaea / Geology / Geology of Greenland / Cratons

Early Archaean Isua supracrustal belt,West Greenland: pilot study of the Isua Multidisciplinary Research Project Peter W. U. Appel, Christopher M. Fedo, Stephen Moorbath and John S. Myers

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Source URL: www.geus.dk

Language: English - Date: 2011-09-30 00:56:25
164Proterozoic / Geologic time scale / Geochronology / Precambrian / Neoproterozoic / Ediacaran / Cryogenian / Cambrian / Ediacara biota / Geology / Historical geology / Geological history of Earth

PERSPECTIVES abiotic or biotic factors alone is likely to provide only limited answers. In addition to

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Source URL: geol.queensu.ca

Language: English - Date: 2006-06-05 13:48:45
165Geochronology / Global Boundary Stratotype Section and Point / Changhsingian / Eonothem / Global Standard Stratigraphic Age / Erathem / Stage / Precambrian / Wuchiapingian / Geology / Historical geology / Geologic time scale

INTERNATIONAL CHRONOSTRATIGRAPHIC CHART[removed]

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Source URL: www.stratigraphy.org

Language: English - Date: 2012-08-15 08:02:47
166Geochronology / Global Boundary Stratotype Section and Point / Changhsingian / Eonothem / Global Standard Stratigraphic Age / Erathem / Stage / Precambrian / Wuchiapingian / Geology / Historical geology / Geologic time scale

INTERNATIONAL CHRONOSTRATIGRAPHIC CHART[removed]

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Source URL: www.stratigraphy.org

Language: English - Date: 2012-08-15 08:02:47
167Proterozoic / Geologic time scale / Geochronology / Precambrian / Neoproterozoic / Ediacaran / Cryogenian / Cambrian / Ediacara biota / Geology / Historical geology / Geological history of Earth

PERSPECTIVES abiotic or biotic factors alone is likely to provide only limited answers. In addition to

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Source URL: www.stratigraphy.org

Language: English - Date: 2009-02-21 02:33:54
168Proterozoic / Glaciology / Climate history / Ediacaran / Adelaide Geosyncline / Neoproterozoic / Cryogenian / Doushantuo Formation / Precambrian / Historical geology / Geology / Geologic time scale

The Ediacaran Period: A New Addition to the Geologic Time Scale Andrew H. Knoll1, Malcolm Walter2, Guy Narbonne3, and Nicholas Christie-Blick4

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Source URL: www.stratigraphy.org

Language: English - Date: 2009-02-21 02:33:54
169Proterozoic / Geologic time scale / Geochronology / Precambrian / Neoproterozoic / Ediacaran / Cryogenian / Cambrian / Ediacara biota / Geology / Historical geology / Geological history of Earth

PERSPECTIVES abiotic or biotic factors alone is likely to provide only limited answers. In addition to

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Source URL: www.stratigraphy.org

Language: English - Date: 2009-02-21 02:33:50
170Geological history of Earth / Geology / Geologic time scale / Bya / Metrology / Archean / Fossil / Year / Precambrian / Historical geology / Measurement / Units of time

DAY 1

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Source URL: www.reasons.org

Language: English - Date: 2012-04-05 18:54:14
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