Sm nd dating

SmNd and RbSr dating of amphibolite from the NelloreKhammam schist belt, SE India constraints on the collision of the Eastern Ghats.

to an age of 2403 47 Ma and date the age of gold mineralization.. Sm-Nd direct dating of an unconformity-type uranium deposit (Fryer and. Taylor, 1984). The radioactive decay of samarium of mass 147 ( 147Sm) to neodymium of mass 143 ( 143Nd) has been shown to be capable of providing useful isochron ages. Sm-Nd dating of Fig Tree clay minerals of the Barberton greenstone belt, South Africa. Theofilos Toulkeridis. Institut fr Geowissenschaften, Johannes. In this paper,. SmNd isotopic system and rare earth elements and yttrium (REE ?. Keywords SmNd isotopic dating Carbonate-hosted. Pb-evaporation on zircon and SmNd on whole rock dating were provided on magmatic and metamorphic units from southwestern Amap. Block, in the Jari.

Sm-Nd dating of the giant Sullivan Pb-Zn-Ag deposit, British Columbia

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