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Start Over Descriptor "oxidizing fluids" Publisher springer, berlin , germania
1 results on '"oxidizing fluids"'

1. Mantle and crustal processes in the magmatism of the Campania region: inferences from mineralogy, geochemistry, and Sr-Nd-O isotopes of young hybrid volcanics of the Ischia island (South Italy)

Author

Massimo D'Antonio, Luigi Dallai, Ilenia Arienzo, Alberto Trecalli, Giovanni Orsi, Sonia Tonarini, Lucia Civetta, Roberto Moretti, Mariachiara Andria, D'Antonio, Massimo, Tonarini, S., Arienzo, Ilenia, Civetta, Lucia, Orsi, Giovanni, Andria, M., Dallai, L., Trecalli, Alberto, Tonarini, Sonia, Dallai, Luigi, Moretti, Roberto, and Andria, Mariachiara

Subjects
Magma mingling/mixing, Oxidizing fluid, mingling, Geochemistry, Mantle (geology), mantle enrichment, Geochemistry and Petrology, mantle enrichment/crustal contamination, mixing, mingling/mixing, geography, Explosive eruption, Felsic, geography.geographical_feature_category, Continental crust, Partial melting, oxidizing fluids, Ischia island, Ischia, mineral chemistry, isotope geochemistry, crustal contamination, Volcanic rock, Geophysics, Isotope geochemistry, Mafic, Geology
Abstract

Ischia, one active volcano of the Phlegraean Volcanic District, prone to very high risk, is dominated by a caldera formed 55 ka BP, followed by resurgence of the collapsed area. Over the past 3 ka, the activity extruded evolved potassic magmas; only a few low-energy explosive events were fed by less evolved magmas. A geochemical and Sr–Nd–O isotope investigation has been performed on minerals and glass from products of three of such eruptions, Molara, Vateliero, and Cava Nocelle (

Published
2013

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