Ferromanganese carbonate concretions of extremely variable compositions mineralogical, petrographic and geochemical features. The obtained results lead to a genetic model by which concretions appear to be diagenetic rather than hydrogenic or hydrothermal. This origin is particularly supported by trace metal concentrations, REE patterns and stable isotope compositions.

Fe-Mn carbonate concretions in the Reno-Limentra fluvial deposits near Vergato (Bologna province, Northern Apennines): A petrographic and geochemical study

Simboli G.;Gasparotto G.
2003

Abstract

Ferromanganese carbonate concretions of extremely variable compositions mineralogical, petrographic and geochemical features. The obtained results lead to a genetic model by which concretions appear to be diagenetic rather than hydrogenic or hydrothermal. This origin is particularly supported by trace metal concentrations, REE patterns and stable isotope compositions.
2003
Simboli G.; Messino J.; Gasparotto G.
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Utilizza questo identificativo per citare o creare un link a questo documento: https://hdl.handle.net/11585/883509
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