Celestine mineral from Iran: We supply celestine from the 13 Iranian mines are producing celestine in Iran. Yes this is about Celestine or Celestite, a mineral which Iran is reach in produing it. This generally blue color mineral containes (SrSo4) which is “strontium sulfate”.
Strontium element is used in very complicated applications in industry and you can not be missing the huge resources of Iran. 50,000 tons of Celestine is being exported from Iran to China every year (check this piece of news here and here)