Basement control on dyke distribution in Large Igneous Provinces: Case study of the Karoo triple junction.

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Basement control on dyke distribution in Large Igneous Provinces: Case study of the Karoo triple junction.

Continental flood basalts consist of vast quantities of lava, sills and giant dyke swarms that are associated with continental break-up. The commonly radiating geometry of dyke swarms in these provinces is generally interpreted as the result of the stress regime that affected the lithosphere during...

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Bibliographic Details
Main Authors:	Jourdan, Fred, Feraud, G., Bertrand, H., Watkeys, M., Kampunzu, A., LeGall, B.
Format:	Journal Article
Published:	Elsevier Science BV 2006
Subjects:	Karoo basement control dyke swarm 40Ar/39Ar dating mantle plume triple junction structural inheritance
Online Access:	http://hdl.handle.net/20.500.11937/48006

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