The effect of halogens on Zr diffusion and zircon dissolution in hydrous metaluminous granitic melts

The effect of halogens on Zr diffusion and zircon dissolution in hydrous metaluminous granitic melts

Diffusion of Zr and zircon solubility in hydrous, containing approximately 4.5 wt% H2O, metaluminous granitic melts with halogens, either 0.35 wt% Cl (LCl) or 1.2 wt% F (MRF), and in a halogen-free melt (LCO) were measured at 1.0 GPa and temperatures between 1,050 and 1,400 degrees C in a piston-cyl...

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Veröffentlicht in:Contributions to mineralogy and petrology 2002-03, Vol.142 (6), p.666-678
Hauptverfasser: Baker, Don R., Conte, Aida, Freda, Carmela, Ottolini, Luisa
Format: Artikel
Sprache:eng
Schlagworte:
Halogens
Heating
Mineralogy
Minerals
Petrology
Temperature
Water
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Zusammenfassung:Diffusion of Zr and zircon solubility in hydrous, containing approximately 4.5 wt% H2O, metaluminous granitic melts with halogens, either 0.35 wt% Cl (LCl) or 1.2 wt% F (MRF), and in a halogen-free melt (LCO) were measured at 1.0 GPa and temperatures between 1,050 and 1,400 degrees C in a piston-cylinder apparatus using the zircon dissolution technique.
ISSN:0010-7999
1432-0967
DOI:10.1007/s00410-001-0328-3