Evaluating the temporal link between the Karoo LIP and climatic–biologic events of the Toarcian Stage with high-precision U–Pb geochronology

Evaluating the temporal link between the Karoo LIP and climatic–biologic events of the Toarcian Stage with high-precision U–Pb geochronology

The Karoo Large Igneous Province (K-LIP) is considered to have substantially influenced global warming, marine anoxia, and concomitant marine extinction in the Toarcian (Lower Jurassic). The sequence and duration of these events has been uncertain thus precluding direct comparison between sedimentar...

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Bibliographic Details
Main Authors: Sell, B., Ovtcharova, M., Guex, J., Bartolini, A., Jourdan, Fred, Spangenberg, J.E., Vincente, J., Schaltegger, U.
Format: Journal Article
Published: Elsevier Science BV 2014
Subjects:
Karoo large igneous province
sill
U–Pb
Toarcian oceanic anoxic event
zircon
baddeleyite
Online Access:http://hdl.handle.net/20.500.11937/47427

Internet

http://hdl.handle.net/20.500.11937/47427

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