New U-Pb and Pb-Pb data on the Murchison greenstone belt, South Africa and their implications for the origin of the Witwatersrand Basin

Article de revue

M. Poujol, J. P. Respaut, L. J. Robb et C. R. Anhaeusser

Information Circular - University of the Witwatersrand, Economic Geology Research Unit, Vol.319

12/1997

Résumé

absolute age

Africa

antimony ores

Archean

copper ores

dates

Economic geology, geology of ore deposits

emerald

granites

greenstone belts

hydrothermal alteration

igneous rocks

Kaapvaal Craton

Maranda Granites

metal ores

metamorphic belts

metasomatism

mineral deposits, genesis

mineralization

Murchison greenstone belt

ore-forming fluids

Pb/Pb

plutonic rocks

Precambrian

pyrite

ring silicates

silicates

South Africa

Southern Africa

sulfides

U/Pb

volcaniclastics

Witwatersrand

zinc ores

1 Consultations de la notice

Titre: New U-Pb and Pb-Pb data on the Murchison greenstone belt, South Africa and their implications for the origin of the Witwatersrand Basin
Créateurs - sans rôle: M. Poujol - Universite Montpellier II, ISTEEM Montpellier FRA France
J. P. Respaut
L. J. Robb
C. R. Anhaeusser
Détails de publication: Information Circular - University of the Witwatersrand, Economic Geology Research Unit, Vol.319
Éditeur: University of the Witwatersrand, Economic Geology Research Unit
Nombre de pages: 21
Identifiants: 99162159809311
Unité académique: Géosciences Montpellier - GM
Langue: English
Type de ressource: Journal article