Name: Pyrite (the golden parts is pyrite) Origin: In the "mooteh" Gold mine area, Iran Mineral Label in my collection: -- Dimensions: some vary specimen is exist this specimen (pyrite with matrix rock is about: 100 x 50 x 50 mm Supplied From: "mooteh" gold mine area, Iran Comments: Thanks from Dr. Hamin Hosseini for the mine visit Composition of pyrite: FeS2 (Iron Sulphide) IX System: Isometric Special Gravity: 5.02 Hardness: 6 - 6.5