Upper crustal podiform chromitite from the northern Oman ophiolite as the stratigraphically shallowest chromitite in ophiolite and its implication for

Upper crustal podiform chromitite from the northern Oman ophiolite as the stratigraphically shallowest chromitite in ophiolite and its implication for

A new type of podiform chromitite was found at Wadi Hilti in the northern Oman ophiolite. It is within a late-intrusive dunite body, possibly derived from olivine-rich crystal mush, between the sheeted dike complex and upper gabbro. This chromitite forms small (

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Veröffentlicht in:Contributions to mineralogy and petrology 2004-04, Vol.147 (2), p.145
Hauptverfasser: Arai, Shoji, Uesugi, Jiro, Ahmed, Ahmed H
Format: Artikel
Sprache:eng
Schlagworte:
Chromium alloys
Melting
Mineralogy
Minerals
Petrography
Petrology
Rocks
Silicates
Stratigraphy
Titanium dioxide
Transition zone
Upper mantle
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Zusammenfassung:A new type of podiform chromitite was found at Wadi Hilti in the northern Oman ophiolite. It is within a late-intrusive dunite body, possibly derived from olivine-rich crystal mush, between the sheeted dike complex and upper gabbro. This chromitite forms small (
ISSN:0010-7999
1432-0967
DOI:10.1007/s00410-004-0552-8