From J to O

All our minerals whose first letter is between “J” and “O”.

  • Sperkise with Brachidôme,...

    €60.00

    Mineral collection

    Nice marcasite in mâcle sperkise with brachidôme endings.
    It comes from the cliffs of Cap Blanc-Nez in Escalles, Pas-de-Calais, France.
    This sample is 5.7 cm long for 4 cm wide and 3.3 cm thick.
    It weighs 149 grams.
    Ancient specimen treated for better conservation.

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  • Sperkise, Cap Blanc-Nez,...

    €65.00

    Mineral collection

    Marcasite with a two-stroke crystallization and sperkise mâcles on the whole contour.
    It comes from the cliffs of Cap Blanc-Nez in Escalles, Pas-de-Calais, France.
    ,This sample is 4.2 cm long for 3.5 cm wide and 3.7 cm thick.
    Its weight is 138 grams.
    Specimen treated for better conservation.

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  • Sperkise, Cap Blanc-Nez,...

    €85.00

    Mineral collection

    Specimen showing on his chalk gangde two marcassites at the faciès sperkise, one at the sharp stops and the second less well defined.
    It comes from Cap Blanc-Nez, Escalles, Pas-de-Calais, France.
    This specimen measures 11.9 cm long for 6.2 cm wide and 4.2 cm thick.
    Its weight is 272 grams.

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  • Sperkise, Cap Blanc-Nez,...

    €65.00

    Mineral collection

    Beautiful presentation for this marcasite with sharp stops on his chalk gange.
    It comes from Cap Blanc-Nez, Escalles, Pas-de-Calais, France.
    This specimen 9.8 cm long for 6.7 cm wide and 4.3 cm thick.
    Its weight is 304 grams.

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  • Sperkise, Cap Blanc-Nez,...

    €60.00

    Mineral collection

    Marcasite with two different crystallizations including centimetric sperkise mâcles.
    It comes from the cliffs of Cap Blanc-Nez in Escalles, Pas-de-Calais, France.
    This sample is 3.7 to 4.1 cm in diameter for a weight of 62 grams.
    Specimen treated for better conservation.

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  • Tranche of tiger eye, South...

    €35.00

    Mineral collection

    Polished hip'tiger eye south Africa.
    It measures 19.8 cm wide for 4 cm high and 1.5 cm thick.
    Its weight is 308 grams.

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