The kinetics of the low→high transformation in albite I. Amelia albite under dry conditions
- 1 September 1963
- journal article
- Published by Mineralogical Society in Mineralogical Magazine and Journal of the Mineralogical Society
- Vol. 33 (262), 581-588
- https://doi.org/10.1180/minmag.1963.033.262.04
Abstract
Summary: The transformation was followed in Amelia albite powders by variation in 2θ131−2θ13̄1 with time under isothermal conditions at various temperatures in the range 920°–1080°C. The activation energy of about 74 kcal mole-1 is rather larger than that obtained for the ordering process in synthetic NaAlSi3O8 under hydrothermal conditions.Keywords
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