gsminmag Mineralogical Magazine Mineralogical Magazine 0026-461X Mineralogical Society 10.1180/minmag.1994.058.392.20 Short Communications Choloalite: Synthesis and Revised Chemical Formula Powell D. W. Thomas R. G. Williams P. A. Department of Chemistry, University of Western Sydney, Nepean, PO Box 10, Kingswood, N.S.W. 2747, Australia. Birch W. D. Department of Mineralogy, Museum of Victoria, 328 Swanston Street, Melbourne, Victoria 3000, Australia. Plimer I. R. Department of Geology, University of Melbourne, Parkville, Victoria 3052, Australia. 9 1994 58 392 505 508 5 10 1993 Copyright © 1994, The Mineralogical Society 1994 choloalite synthesis stoichiometry tellurite