This arrangement of mineral species is based on Dana's New Mineralogy by Richard V. Gaines, H. Catherine Skinner, Eugene E. Foord, Brian Mason, and Abraham Rosenzweig, with sections by Vandall T. King, Illustrations by Eric Dowty, (ISBN: 047119310-0) Copyright © 1997, John Wiley & Sons, Inc.". This material is used by permission of John Wiley & Sons, Inc. Follow this link for a short discussion on the Dana Classification Number.
25.06 Anhydrous Borates Containing Hydroxyl or Halogen 25.06.01 Boracite Group (Orthorhombic: Rca21) 25.06.01.01 Boracite Mg3B7O13Cl P ca21 mm2 25.06.01.02 Ericaite (Fe++,Mg,Mn)3B7O13Cl P ca21 mm2 25.06.01.03 Chambersite Mn3B7O13Cl P ca21 mm2
25.06.01 Boracite Group (Orthorhombic: Rca21) 25.06.01.01 Boracite Mg3B7O13Cl P ca21 mm2 25.06.01.02 Ericaite (Fe++,Mg,Mn)3B7O13Cl P ca21 mm2 25.06.01.03 Chambersite Mn3B7O13Cl P ca21 mm2