Fe-Mg Partitioning between Olivine and High-magnesian Melts and the Nature of Hawaiian Parental Liquids

Fe-Mg Partitioning between Olivine and High-magnesian Melts and the Nature of Hawaiian Parental Liquids

We conducted 1 atm experiments on a synthetic Hawaiian picrite at f O2 values ranging from the quartz-fayalite-magnetite (QFM) buffer to air and temperatures ranging from 1302 to 1600°C. Along the QFM buffer, olivine is the liquidus phase at ∼1540°C and small amounts of spinel (

Gespeichert in:
Bibliographische Detailangaben
Veröffentlicht in:Journal of petrology 2011-01, Vol.52 (7-8), p.1243-1263
Hauptverfasser: Matzen, Andrew K., Baker, Michael B., Beckett, John R., Stolper, Edward M.
Format: Artikel
Sprache:eng
Online-Zugang:Volltext
Tags: Tag hinzufügen
Keine Tags, Fügen Sie den ersten Tag hinzu!
Beschreibung
Zusammenfassung:We conducted 1 atm experiments on a synthetic Hawaiian picrite at f O2 values ranging from the quartz-fayalite-magnetite (QFM) buffer to air and temperatures ranging from 1302 to 1600°C. Along the QFM buffer, olivine is the liquidus phase at ∼1540°C and small amounts of spinel (
ISSN:0022-3530
1460-2415
DOI:10.1093/petrology/egq089