Home›Rocks and Minerals›Minerals›Where Found›IranBrowse ByIranIranComments (0)Reader Challenges (0)IranFilter Results1 entryStrunz ClassAllPhosphates, Arsenates and Vanadates (1)Crystal SystemAllTriclinic Crystal System (1)HardnessAll3.75 to 5.5 Mohs (1)LustreAllEarthy (1)Waxy or Greasy (1)ColourAllBlue or Purple (1)Green (1)UseAllGemstone (1)Formed By (Process)AllHydrothermal Mineral Deposition (1)Supergene Processes (1)Show ResultsTurquoiseIranComments (0)No comments yet. Be the first to share a thought.Sign in to join the discussion.Reader Challenges (0)No disputes yet. Spotted an error or a better source? Open the first one.Sign in to dispute this or suggest a correction.