Nepheline Solid Solution in the System NaAISiO4-KAISiO4-SiO2

1 February 1960

journal article
Published by Oxford University Press (OUP) in Journal of Petrology

Vol. 1 (1) , 56-72
https://doi.org/10.1093/petrology/1.1.56

Abstract

The limit of solid solution of SiO₂ in nephelines has been determined at 700° C and a water pressure of 15, 000 lb/sq. in. X-ray data are given for the determination of the composition of nephelines in equilibrium with alkali feldspar at 700° C.

Keywords

EQUILIBRIUM
FELDSPAR
SOLID SOLUTION
SIO2
ALKALI
NEPHELINES
SYSTEM NAAISIO4
LB/SQ
KAISIO4