Geochronological Constraints on the Evolution and Petrogenesis of the Malwa Plateau Subprovince of the Deccan Traps

Geochronological Constraints on the Evolution and Petrogenesis of the Malwa Plateau Subprovince of the Deccan Traps

Abstract The eruptive history of the Malwa Plateau Subprovince of the Deccan Traps is addressed by dating 21 lavas spanning the exposed stratigraphic extent, using the 40Ar/39Ar method applied to plagioclase separates. Major, minor, and trace element geochemistry was determined for each of the dated...

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Bibliographic Details
Main Authors: A. J. Tholt, P. R. Renne, A. Marzoli, L. Vanderkluysen, D. Mohabey, B. Samant, A. Dhobale, K. Pande, S. Self
Format: Article
Language:English
Published: Wiley 2023-12-01
Series:Geochemistry, Geophysics, Geosystems
Subjects:
Ar‐Ar geochronology
Deccan
K‐Pg
Late Maastrichtian warming event
Online Access:https://doi.org/10.1029/2023GC011137

Internet

https://doi.org/10.1029/2023GC011137

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