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Columbianite A++ 43.3g

€ 423,00Price
  • Value: 423€

    Quantity: 43.3g

    Quality: A++

    Origin: Atmospheric projectile volcanic eruption (30 mil.)

    Hardness: 6 Mohs

    Chemical composition: SiO2 + Al2O3

    Damage: Undamaged

    Locality: Valle del Cauca, Colombia

    Dimensions: 3.5cm x 3.4cm x 3.1cm

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