View changes made in:
  • Oct 13, 2017
    • Glaucochroite
      • IMA Ideal Chemistry changed from "CaMn2+SiO4" to "CaMn2+(SiO4)"
  • Oct 15, 2008
    • Glaucochroite
      • Mineral Comment changed to

        Penfield S L, Warren C H (1899) Some new minerals from the zinc mines at Franklin, N.J., and note concerning the chemical composition of ganomalite, American Journal of Science 8, 339-353

  • Apr 17, 2007