Luster (#32-36)

  • Exhibition Text

    • Mineral surfaces may show one of two major types of luster: metallic and nonmetallic. Native metals and many sulfides have a metallic luster. Minerals with a metallic luster are shown here.

      32. Pyrite
      33. Galena
      34. Arsenopyrite
      35. Copper
      36. Chalcopyrite

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