The valence states of Nb and Ta in magmatic-hydrothermal systems: Insights from combined SXAS and XPS analyses of titanite and ilmenite in two Chinese anorogenic suites
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DOI: 10.2138/am-2024-9610
Abstract: Abstract Niobium and tantalum are the so-called “geochemical twins,” sharing similar properties and having long been used to constrain magmatic sources and trace geological and planetary processes. Significant fractionations of Nb and Ta have recently… read more here.
Keywords: magmatic hydrothermal; spectroscopy; hydrothermal systems; titanite ilmenite ... See more keywords