Sequencing events across the Permian–Triassic boundary, Guryul Ravine (Kashmir, India)

Algeo, Thomas J.; Hannigan, Robyn; Rowe, Harry; Brookfield, Michael; Baud, Aymon; Krystyn, Leo; Ellwood, Brooks B.

doi:10.1016/j.palaeo.2006.11.050

Sequencing events across the Permian–Triassic boundary, Guryul Ravine (Kashmir, India)

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Serval ID

serval:BIB_4A169E1F356D

Type

Article: article from journal or magazin.

Collection

Publications

Institution

UNIL/CHUV

Title

Sequencing events across the Permian–Triassic boundary, Guryul Ravine (Kashmir, India)

Journal

Palaeogeography, Palaeoclimatology, Palaeoecology

Author(s)

Algeo Thomas J., Hannigan Robyn, Rowe Harry, Brookfield Michael, Baud Aymon, Krystyn Leo, Ellwood Brooks B.

ISSN

0031-0182

Publication state

Published

Issued date

08/2007

Volume

252

Number

1-2

Pages

328-346

Language

english

Abstract

The Permian–Triassic boundary (PTB) section at Guryul Ravine (Kashmir, India) comprises a N100-m-thick, apparently
conformable succession of mixed siliciclastic–carbonate sediments deposited in a deep-shelf or ramp setting. This section,
although long important in debates concerning placement of the PTB, has not previously been the focus of an integrated
chemostratigraphic study. In the present study, samples from a 20-m-thick interval straddling the PTB were analyzed for major- and
trace-element concentrations, TOC-TIC, REEs, and organic δ13C–δ15N to investigate contemporaneous environmental changes.
The Guryul Ravine section exhibits a sequence of discrete events that provide potentially important information about the character
and cause(s) of the PTB.

Keywords

Earth-Surface Processes, Palaeontology, Ecology, Evolution, Behavior and Systematics, Oceanography

OAI-PMH

oai:serval.unil.ch:BIB_4A169E1F356D

DOI

10.1016/j.palaeo.2006.11.050

Web of science

000249269900024

Publisher's website

http://www.scopus.com/inward/record.url?eid=2-s2.0-34547161264&partnerID=MN8TOARS

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19/01/2021 15:50