gsminmag Mineralogical Magazine Mineralogical Magazine 0026-461X Mineralogical Society 10.1180/minmag.1986.050.357.20 Short Communications Comments on ‘Priderite Stability in the System K₂MgTi₇O₁₆-BaMgTi₇O₁₆’ Kesson S. E. Research School of Earth Sciences, Australian National University, Canberra, ACT 2601, Australia White T. J. Australian Atomic Energy Commission Research Establishment, Lucas Heights, Private Mail Bag, Sutherland, NSW 2232, Australia 9 1986 50 357 537 538 16 1 1986 Copyright © 1986, The Mineralogical Society 1986 priderite hollandite system K₂MgTi₇O₁₆-BaMgTi₇O₁₆