gsminmag Mineralogical Magazine Mineralogical Magazine 0026-461X Mineralogical Society Book Reviews The Physics of Explosive Eruptions Rymer H. 6 1999 63 3 443 443 Gilbert J. S. Spark R. S. J. The Physics of Explosive Eruptions London 1998 (The Geological Society, Special Publication No. 145), Price £59.00 (£29.00 for Geol. Soc. members) 1-86239-020-7 Copyright © 1999, The Mineralogical Society 1999