Proterozoic

Results: 294



#Item
141Cratons / Geology of North America / Proterozoic / Archean / Geological history of Earth / Gneiss / Trans-Hudson orogeny / Superior craton / Geology / Plate tectonics / Historical geology

Northern Flin Flon–southern Kisseynew domains: continuity from low- to high-grade rocks Herman Zwanzig Manitoba Science, Technology, Energy

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Source URL: www.gov.mb.ca

Language: English - Date: 2014-06-09 14:13:38
142Historical geology / Cratons / Proterozoic / Geology of North America / Geology of the United States / Wyoming craton / Trans-Hudson orogeny / Superior craton / Great Falls Tectonic Zone / Geology / Plate tectonics / Geologic time scale

Microsoft Word - 2884_508.doc

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Source URL: pubs.usgs.gov

Language: English - Date: 2005-04-19 09:07:12
143Proterozoic / Climate history / Ice ages / Snowball Earth / Cryogenian / Neoproterozoic / Rodinia / Marinoan glaciation / Diamictite / Historical geology / Geology / Glaciology

New science exposes ancient, icy apocalypse

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Source URL: www1.yukoncollege.yk.ca

Language: English - Date: 2012-12-04 17:31:45
144Microbiology / Evolutionary biology / Fossils / Earth sciences / Cambrian explosion / Evolutionary history of life / Ediacara biota / Paleoproterozoic / Proterozoic / Biology / Historical geology / Paleontology

Two-phase increase in the maximum size of life over 3.5 billion years reflects biological innovation and environmental opportunity Jonathan L. Paynea,1, Alison G. Boyerb, James H. Brownb, Seth Finnegana, Michał Kowalews

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Source URL: www.mnh.si.edu

Language: English - Date: 2009-03-04 13:51:28
145Metamorphic petrology / X-rays / Optical mineralogy / Staurolite / Metamorphic rock / QEMSCAN / Isograd / Metamorphism / Petrography / Petrology / Geology / Chemistry

Characterization of monazite from Big Thompson Canyon, northern Colorado with implications for geochronology and timing of Proterozoic tectonic processes Diana Rattanasith, University of California Santa Cruz, d.rattanas

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Source URL: www.resess.unavco.org

Language: English - Date: 2014-09-05 15:40:15
146Silurian / Proterozoic / Cratons / Geology of North America / Geology of Greenland / Caledonian orogeny / Geological Survey of Denmark and Greenland / Greenland / Iapetus Ocean / Geologic time scale / Geology / Phanerozoic

Microsoft Word - Extended further reading.doc

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Source URL: www.geus.dk

Language: English - Date: 2014-02-09 09:45:39
147Geology / Paleontology / Prehistoric life / Proterozoic / Fossils / Ediacara biota / Ediacaran / Mistaken Point /  Newfoundland and Labrador / Bradgatia / Geologic time scale / Historical geology / Ediacaran biota

CREATURES OF THE EDIACARAN PERIOD THE FOSSILS YOU CAN SEE… The most prominent fossils exposed near this boardwalk are: • bush-like or lettuce-like structures – Bradgatia (B) • pizza-like forms – Ivesheadia (I)

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Source URL: www.nr.gov.nl.ca

Language: English - Date: 2010-11-17 09:08:30
148Metamorphic rocks / Cratons / Proterozoic / Geology of North America / Gneiss / Wyoming craton / Metamorphism / Biotite / Schist / Petrology / Geology / Metamorphic petrology

GEOLOGIC INVESTIGATIONS SERIES I—2635 U.S. DEPARTMENT OF THE INTERIOR U.S. GEOLOGICAL SURVEY

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Source URL: pubs.usgs.gov

Language: English - Date: 2000-01-27 15:44:39
149Metamorphic rocks / Cratons / Proterozoic / Geology of North America / Gneiss / Wyoming craton / Metamorphism / Biotite / Schist / Petrology / Geology / Metamorphic petrology

GEOLOGIC INVESTIGATIONS SERIES I—2635 U.S. DEPARTMENT OF THE INTERIOR U.S. GEOLOGICAL SURVEY

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Source URL: pubs.usgs.gov

Language: English - Date: 2000-01-27 15:44:22
150Proterozoic / Supercontinents / Plate tectonics / Paleozoic / Mesozoic / Iapetus Ocean / Avalonia / Rodinia / Ordovician / Geologic time scale / Geology / Historical geology

Journal of the Geological Society, London, Vol. 161, 2004, pp. 1–11. Printed in Great Britain. A palaeomagnetic and palaeobiogeographical perspective on latest Neoproterozoic and Early Cambrian tectonic events J. G .

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Source URL: eeb.ku.edu

Language: English - Date: 2013-12-22 12:19:14
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