An advanced stepwise leaching technique for derivation of initial lead isotope ratios in ancient mafic rocks: A case study of Mesoproterozoic intrusions from the Udzha paleo-rift, Siberian Craton
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DOI: 10.1016/j.chemgeo.2019.07.028
Abstract: Abstract Lead isotope systematics is a powerful tool for the interpretation of magma sources. However, a significant problem in the study of Pb and U is their high mobility during weathering and secondary alteration of… read more here.
Keywords: isotope; initial lead; stepwise leaching; lead ... See more keywords