Browsing by Subject "H2O"

Now showing items 1-3 of 3

EXPERIMENTAL AND PETROLOGICAL STUDIES OF MELT INCLUSIONS IN PHENOCRYSTS FROM MANTLE-DERIVED MAGMAS: AN OVERVIEW OF TECHNIQUES, ADVANTAGES AND COMPLICATIONS

Danyushevsky L.V.; McNeill A.W.; Sobolev A.V. (2002)

Melt inclusions in phenocrysts are a potentially powerful tool in petrological research that can provide the only direct information available on the physical parameters (P, T and melt composition) of crystallisation at ...
THE EFFECTS OF SMALL AMOUNTS OF H2O, CO2 AND NA2O ON THE PARTIAL MELTING OF SPINEL LHERZOLITE IN THE SYSTEM CAO-MGO-AL2O3-SIO2 ± H2O ± CO2 ± NA2O AT 1·1GPA

Liu X.; O'Neill H.St.C.; Berry A.J. (2006)

The effects of small amounts of H2O (<4wt % in the melt) on multiply saturated partial melting of spinel lherzolite system cao-mgo-al2O3-SiO2 ± Na2O ± CO2 have been determined at 1·1GPa in the piston-cylinder apparatus. ...
VLASOVITE, NA2 ZR (SI4O11), FROM THE KIPAWA ALKALINE COMPLEX, QUEBEC, CANADA: CRYSTAL-STRUCTURE REFINEMENT AND INFRARED SPECTROSCOPY

Sokolova E.; Hawthorne F.C.; Ball N.A.; Mitchell R.H.; Della Ventura G. (2006)

The crystal structure of vlasovite, Na2 Zr (Si4O11, from the Kipawa alkaline complex, Quebec, Canada, monoclinic, a 11.0390(5), b 10.0980(3), c 8.5677(4) Å, β 100.313(1)°, V 939.6(1) Å3, space group C2/c, Z = 4, D (calc.) ...

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