View changes made in:
  • Apr 28, 2022
    • Witherite
      • Mineral Comment changed from

        Mineral is first described:
        Withering W, Kirwan R (1784) Experiments and observations on the terra ponderosa, Philosophical Transactions of the Royal Society of London 74, 293-311

        Mineral is named:
        Hoffmann C A S (1789) Mineralsystem des Herrn Inspektor Werners mit dessen erlaubnis herausgegeben von C A S Hoffmann. 78 Witherit, Bergmannisches Journal 1, 369-398

        to

        Mineral is first described:
        Withering W, Kirwan R (1784) Experiments and observations on the terra ponderosa, Philosophical Transactions of the Royal Society of London 74, 293-311

        Mineral is named:
        Hoffmann C A S (1789) Mineralsystem des Herrn Inspektor Werners mit dessen Erlaubnis herausgegeben von C A S Hoffmann. 78 Witherit, Bergmannisches Journal 1, 369-398

  • Oct 13, 2017
    • Witherite
      • IMA Ideal Chemistry changed from "BaCO3" to "Ba(CO3)"
  • Oct 30, 2010
    • Witherite
      • Mineral Comment changed to

        Mineral is first described:
        Withering W, Kirwan R (1784) Experiments and observations on the terra ponderosa, Philosophical Transactions of the Royal Society of London 74, 293-311

        Mineral is named:
        Hoffmann C A S (1789) Mineralsystem des Herrn Inspektor Werners mit dessen erlaubnis herausgegeben von C A S Hoffmann. 78 Witherit, Bergmannisches Journal 1, 369-398

  • Apr 16, 2007
    • Witherite
      • IMA Ideal Chemistry changed to "BaCO3"