gsminmag Mineralogical Magazine Mineralogical Magazine 0026-461X Mineralogical Society 10.1180/minmag.1987.051.361.15 Mineralogical Notes Tacharanite in an Amygdaloidal Basalt, Highland County, Virginia Mitchell Richard S. Clark Hall, University of Virginia, Charlottesville, VA 22903, USA Giannini William F. Virginia Division of Mineral Resources, Box 3667, Charlottesville, VA 22903, USA 9 1987 51 361 467 468 8 9 1986 10 11 1986 Copyright © 1987, The Mineralogical Society 1987 tacharanite amygdale basalt Highland County Virginia