Isotopic and geochemical evidence of proterozoic episodic crustal reworking within the irumide belt of south-central Africa, the southern metacratonic boundary of an Archaean Bangweulu Craton

Isotopic and geochemical evidence of proterozoic episodic crustal reworking within the irumide belt of south-central Africa, the southern metacratonic boundary of an Archaean Bangweulu Craton

Whole-rock geochemistry and Sr-Nd isotopic data for granitoids and volcanic rocks of four main different igneous phases, the Usagaran phase (2.05-1.93 Ga), the Ubendian phase (1.88-1.85 Ga), the Lukamfwa phase (1.65-1.55 Ga) and the Irumide phase (1.05-0.95 Ga), recognised along the southern margin...

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Bibliographic Details
Main Authors: De Waele, B., Liegeois, J., Nemchin, Alexander, Tembo, F.
Format: Journal Article
Published: Elsevier Science BV 2006
Subjects:
Geochemistry
Metacraton
Irumide Belt
Bangweulu Block
Crustal reworking
Granite
Nd model age
Online Access:http://hdl.handle.net/20.500.11937/9801

Internet

http://hdl.handle.net/20.500.11937/9801

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