Concretion

Results: 139



#Item
1Geology / Mineralogy / Matter / Limestone / Sedimentary rocks / Iron ores / Hematite / Calcite / Concretion / Mineral / Fossil / Micrite

HEMATITE AND CALCITE COATINGS ON FOSSIL VERTEBRATES HUIMING BAO, PAUL L. KOCH,* AND ROBERT P. HEPPLE** Department of Geosciences, Princeton University, Princeton, New Jersey 08544, U.S.A. * Present address: Department of

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Source URL: www.es.ucsc.edu

Language: English - Date: 2008-04-25 18:57:21
2Geology / Mineralogy / Petrology / Sedimentary rocks / Sulfide minerals / Pyrite group / Sedimentology / Pyrite / Marcasite / Clastic rock / Concretion / Goethite

Journal of Sedimentary Research, 2005, v. 75, 907–920 DOI: jsrPYRITE AND MARCASITE COATED GRAINS IN THE ORDOVICIAN WINNIPEG FORMATION, CANADA: AN INTERTWINED RECORD OF SURFACE CONDITIONS, STRATIGRAPHI

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Source URL: www.indiana.edu

Language: English - Date: 2006-06-06 18:23:16
3Geology / Sulfide minerals / Pyrite group / Petrology / Sedimentology / Sedimentary rocks / Marcasite / Pyrite / Concretion / Clastic rock / Diagenesis / FeS2

doi:j.dsr2

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Source URL: www.indiana.edu

Language: English - Date: 2007-08-29 15:41:25
4Geology / Sedimentary rocks / Earth / Petrology / Mineralogy / Minerals / Concretion / Pseudofossils / Archean / Shale / Fossil / Microbial mat

Lunar and Planetary Science XXXIIpdf FINDING LIFE ON MARS: A MUDROCK GEOLOGIST’S PERSPECTIVE. J. Schieber, Department of Geology, The University of Texas at Arlington, Arlington, Texas 76019, schieber@uta

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Source URL: www.indiana.edu

Language: English - Date: 2002-07-31 18:42:32
5Geology / Petrology / Sedimentary rocks / Ooid / Pyrite / New Albany Shale / Shale / Concretion / Clastic rock

Pyrite ooids in Devonian black shales record intermittent sea-level drop and shallow-water conditions Ju¨rgen Schieber Department of Geological Sciences, Indiana University, Bloomington, Indiana 47405, USA Lee Riciputi

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Source URL: www.indiana.edu

Language: English - Date: 2006-06-06 18:10:00
6Climate history / Extinction events / CretaceousPaleogene extinction event / Dinosaurs / Evolution of mammals / Concretion / Deep Sea Drilling Project / Cretaceous

Deep Sea Drilling Project Initial Reports Volume 93

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Source URL: deepseadrilling.org

Language: English - Date: 2007-04-25 14:04:11
7Sedimentary rocks / Carbonate minerals / Evaporite / Limestone / Mineralogy / Dolomite / Calcite / Mineral / Dolostone / Concretion / Basalt / Calcium carbonate

Microbial precipitation of dolomite in methanogenic groundwater Jennifer A. Roberts Department of Geology, University of Kansas, Lawrence, Kansas 66045, USA Philip C. Bennett Department of Geological Sciences, University

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Source URL: www.people.ku.edu

Language: English - Date: 2006-11-17 12:24:35
8Sedimentary rocks / Eocene / Isle of Sheppey / Swale / Petrology / London Clay / Gault / Pyrite / Sheerness / Concretion / Bracklesham Group / Fossil

1 A Field Guide to the London Clay of Sheppey, Kent (based on the Field Guide by David J Ward) The Isle of Sheppey lies on the south shore of the Thames Estuary about 70km east of London.

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Source URL: www.sheppeyfossils.com

Language: English - Date: 2016-04-24 14:49:39
9Sulfide minerals / Petrology / Sedimentary rocks / Mineralogy / Minerals / Concretion / Pyrite / Marcasite / Nodule / Troilite / Clastic rock / Iron(II) sulfide

104 RESEARCH LETTERS The Role of an Organic Slime Matrix in the Formation of

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Source URL: www.indiana.edu

Language: English - Date: 2006-06-06 18:26:22
10Petrology / Stratigraphy / Sedimentary rock / Hornbrook Formation / Concretion / Depositional environment / Geological formation / Geology / Submarine landslide / Lithostratigraphy

NORTHERN CALIFORNIA GEOLOGICAL SOCIETY MEETING ANNOUNCEMENT NCGS Newsletter & Website Editor: Mark Detterman

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Source URL: www.ncgeolsoc.org

Language: English - Date: 2010-11-16 21:45:55
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