From J to O

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

  • Manganocalcite, Madan,...

    €50.00

    Mineral collection

    Crystallisation manganocalcite with a light pink and a pearly look, covered with small pyrite crystals.
    This specimen comes from Madan, Smolyan province, Bulgaria.
    It measures 8.3 cm long for 6.5 cm wide and 3.8 cm thick.
    Its weight is 201 grams.

    360° video:

  • Malachite, Kolwezi, Congo,...

    €50.00

    Mineral collection

    Malachite nippled and shiny on a base of'heterogenitis black.
    It comes from Kolwezi, Lualaba, Congo.
    Specimen measuring 8.4 cm long for 6.4 cm wide and 4.3 cm thickest.
    His weight is 236 grams.

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  • Muscovite, quartz, Brazil,...

    €45.00

    Mineral collection

    Specimen combining a carpet muscovite on an albite gangue with crystals smoked quartz.
    It comes from the Minas Gerais region to Brazil.
    Sample measuring 12.3 cm long for 8.7 cm wide and 3.8 cm thick.
    His weight is 415 grams.

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  • Lithophyse, Esterel,...

    €45.00

    Mineral collection

    Lithophyse saw and polished with red dominance with crystallized geode in its centre.
    This calcedoin aesthetic comes from the Esterel massif, Var, France.
    Specimen measuring 8.2 cm long for 7.3 cm wide and 3.8 cm thick.
    Its weight is 309 grams.
    This calcedoin comes from an old stock.
    Note a break on the periphery.

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  • Labradorite (crystal),...

    €40.00

    Mineral collection

    Rare centimetric crystal labradorite, showing four crystallized faces including one with the effect of labradorescence.
    This sample of feldspath plagioclase comes from Madagascar.
    It measures 1.7 cm long for 1.1 cm wide and 0.9 cm thick.
    Its weight is 3.6 grams.

  • Fibery malachite, Kambove,...

    €40.00

    Mineral collection

    Fine plate malachite with a dark and silky face and a verse with shiny fibers forming millimetric rosaces.
    It comes from Kambove in Upper Katanga, Republic of the Congo.
    8.5 cm long specimen for 6.1 cm wide and 1.6 cm thickest.
    Its weight is 70 grams.

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  • Brachidôme perfume, Cap...

    €40.00

    Mineral collection

    Marcasite sperkise mâcle with brachidôme endings.
    It comes from the cliffs of Cap Blanc-Nez in Escalles, Pas-de-Calais, France.
    This sample is 4.8 cm long for 3.5 cm wide and 3.1 cm thick.
    It weighs 99 grams.
    Ancient specimen treated for better conservation.

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  • Malachite, mimetite,...

    €35.00

    Mineral window

    Specimen malachite in ball bearing some light yellow mimetite sprays.
    It comes from the Tsumeb mine, Oshikoto area in Namibia.
    This specimen measures 6.3 cm long for 3.3 cm wide and 4 cm thick.
    Its weight is 113 grams.
    Remains of an old fixation paste under the specimen.

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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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  • Resinite Opal, Roche...

    €25.00

    Mineral collection

    Roche containing'resinite opal chocolate color.
    It comes from the deposit of the Roche Blanche, Gergovie, Puy-de-Dôme, Auvergne, France.
    With a weight of 93 grams, this sample measures 6.3 cm long for 4.4 cm wide and 3.3 cm thickest.

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  • copy of Sperkise, Cap...
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    copy of Sperkise, Cap...

    €25.00

    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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  • Orpiment, Mine de Matra,...

    €20.00

    Mineral collection

    Sample realgar and'orpiment on gangy.
    It comes from the Matra arsenic mine, closed in 1940, Corsica, France.
    This specimen measures 8.7 cm long for 4.8 cm wide and 4.1 cm high.
    Its weight is 218 grams.
    Specimen fragile.

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