Geochemical evidence for widespread euxinia in the Later Cambrian ocean

Author

GILL, Benjamin C¹ ; LYONS, Timothy W¹ ; YOUNG, Seth A² ; KUMP, Lee R³ ; KNOLL, Andrew H⁴ ; SALTZMAN, Matthew R⁵
[1] Department of Earth Sciences, University of California, 900 University Avenue, Riverside, California 92521, United States
[2] Department of Geological Sciences, Indiana University-Bloomington, 1001 East 10th Street, Bloomington, Indiana 47405-1405, United States
[3] Department of Geosciences, Penn State University, 503 Deike Building, University Park, Pennsylvania 16802, United States
[4] Department of Organismic and Evolutionary Biology, Harvard University, 26 Oxford Street, Cambridge, Massachusetts 02138, United States
[5] School of Earth Science, The Ohio State University, 275 Mendenhall Laboratory, 125 South Oval Mall, Columbus, Ohio 43210, United States

Source

Nature (London). 2011, Vol 469, Num 7328, pp 80-83, 4 p ; ref : 30 ref

CODEN

NATUAS

ISSN

0028-0836

Scientific domain

Multidisciplinary

Publisher

Nature Publishing Group, London

Publication country

United Kingdom

Document type

Article

Language

English

Keyword (fr)

Biogéochimie C 13-C 12 Cambrien sup Carbone organique Chimiostratigraphie Condition oxydoréduction Cycle carbone Eau surface Enfouissement Evènement anoxique Extinction masse Géochimie isotopique Isotope stable Milieu euxinique Modèle Molybdène Océan Paléoenvironnement Pyrite Shale noir Soufre Subsurface Sédiment marin Déficience oxygène Perturbation SPICE Cambrien Paléozoïque inf Paléozoïque Roche clastique Roche sédimentaire Sulfure fer Sulfure

Keyword (en)

biogeochemistry C-13/C-12 Upper Cambrian organic carbon chemostratigraphy oxidation-reduction conditions carbon cycle surface water burial anoxic events mass extinction isotope geochemistry stable isotopes euxinic environment models molybdenum ocean paleoenvironment pyrite black shale sulfur subsurface marine sediments Cambrian lower Paleozoic Paleozoic clastic rocks sedimentary rocks iron sulfides sulfides

Keyword (es)

C 13-C 12 Cámbrico sup Carbono orgánico Quimioestratigrafía Agua superficie Extinción masiva Geoquímica isotópica Isótopo estable Modelo Molibdeno Paleoambiente Pirita Azufre Sedimento marino Cámbrico Roca clástica Roca sedimentaria Sulfuro hierro Sulfuro

Classification

Pascal

001 Exact sciences and technology / 001E Earth, ocean, space / 001E01 Earth sciences / 001E01C Isotope geochemistry. Geochronology / 001E01C01 Isotope geochemistry

Pascal

001 Exact sciences and technology / 001E Earth, ocean, space / 001E01 Earth sciences / 001E01I Stratigraphy

Discipline

Earth sciences

Origin

Inist-CNRS

Database

PASCAL

INIST identifier

23691881

Sauf mention contraire ci-dessus, le contenu de cette notice bibliographique peut être utilisé dans le cadre d’une licence CC BY 4.0 Inist-CNRS / Unless otherwise stated above, the content of this bibliographic record may be used under a CC BY 4.0 licence by Inist-CNRS / A menos que se haya señalado antes, el contenido de este registro bibliográfico puede ser utilizado al amparo de una licencia CC BY 4.0 Inist-CNRS