Origin of widespread Cretaceous alkaline magmatism in the Central Atlantic: A single melting anomaly?

Origin of widespread Cretaceous alkaline magmatism in the Central Atlantic: A single melting anomaly?

© 2019 Elsevier B.V. The age and origin of the Late Cretaceous magmatism on the North American and Iberian-African margins and the adjacent northern Central and Southern North Atlantic ocean are not well constrained due to the lack of appropriate data. To solve this issue, we used the 40Ar/39Ar geoc...

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Bibliographic Details
Main Authors: Merle, Renaud, Jourdan, Fred, Chiaradia, M., Olierook, Hugo, Manatschal, G.
Format: Journal Article
Language:English
Published: ELSEVIER 2019
Subjects:
Science & Technology
Physical Sciences
Geochemistry & Geophysics
Mineralogy
Central Atlantic Ocean
New England Seamounts
Geochronology
Cretaceous alkaline magmatism
Tore-Madeira Rise
TORE-MADEIRA RISE
U-PB AGES
NORTH-ATLANTIC
GEOCHEMICAL EVOLUTION
SEAMOUNT CHAIN
TRACE-ELEMENT
GREAT-METEOR
EASTERN ATLANTIC
OCEANIC BASALTS
HIMU-EM
Online Access:http://creativecommons.org/licenses/by-nc-nd/4.0/
http://hdl.handle.net/20.500.11937/77056

Internet

http://creativecommons.org/licenses/by-nc-nd/4.0/
http://hdl.handle.net/20.500.11937/77056

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