View changes made in:
  • Jan 1, 2021
    • Whitlockite
      • Mineral Comment changed from

        Frondel C (1941) Whitlockite: a new calcium phosphate, Ca3(PO4)2, American Mineralogist 26, 145-152

        Chemical formula redefined:
        Gopal R, Calvo C (1972) Structural relationship of whitlockite and β Ca3(PO4)2, Nature Physical Science 237, 30-32

        to

        Frondel C (1941) Whitlockite: a new calcium phosphate, Ca3(PO4)2, American Mineralogist 26, 145-152

        Chemical formula changed from Ca3(PO4)2:
        Gopal R, Calvo C (1972) Structural relationship of whitlockite and β Ca3(PO4)2, Nature Physical Science 237, 30-32

  • Oct 13, 2017
    • Whitlockite
      • IMA Ideal Chemistry changed from "Ca9Mg(PO4)6(PO3OH)" to "Ca9Mg(PO3OH)(PO4)6"
  • Aug 19, 2017
    • Whitlockite
      • Mineral Comment changed from

        Frondel C (1941) Whitlockite: a new calcium phosphate, Ca3(PO4)2, American Mineralogist 26, 145-152

        Chemical formula redefined:
        Gopal R, Calvo C (1972) Structural relationship of whitlockite and β Ca3(PO4)2, Nature Physical Science 237, 30-32

        to

        Frondel C (1941) Whitlockite: a new calcium phosphate, Ca3(PO4)2, American Mineralogist 26, 145-152

        Chemical formula redefined:
        Gopal R, Calvo C (1972) Structural relationship of whitlockite and β Ca3(PO4)2, Nature Physical Science 237, 30-32

  • Mar 30, 2011
    • Whitlockite
      • RRUFF Ideal Chemistry changed from "Ca9Mg(PO3OH)(PO4)6" to "Ca9Mg(PO4)6(PO3OH)"
      • IMA Ideal Chemistry changed from "Ca9Mg(PO3OH)(PO4)6" to "Ca9Mg(PO4)6(PO3OH)"
  • Jun 10, 2008
    • Whitlockite
      • Mineral Comment changed from

        Frondel C (1941) Whitlockite: a new calcium phosphate, Ca3(PO4)2, American Mineralogist 26, 145-152

        to

        Frondel C (1941) Whitlockite: a new calcium phosphate, Ca3(PO4)2, American Mineralogist 26, 145-152

        Chemical formula redefined:
        Gopal R, Calvo C (1972) Structural relationship of whitlockite and β Ca3(PO4)2, Nature Physical Science 237, 30-32

  • Apr 16, 2007
    • Whitlockite
      • IMA Ideal Chemistry changed to "Ca9Mg(PO3OH)(PO4)6"
      • RRUFF Ideal Chemistry changed from "Ca9(Mg,Fe2+)(PO4)6(PO3OH)" to "Ca9Mg(PO3OH)(PO4)6"
  • May 27, 2006
    • Whitlockite
      • RRUFF Ideal Chemistry changed from "Ca9Mg(PO3OH)(PO4)6" to "Ca9(Mg,Fe2+)(PO4)6(PO3OH)"