Lapidary and jewellery workshop - Australian opals specialist

Crystallized minerals

Home  > Minerals  > Crystallized minerals
Sort
Prix Croissant
Prix Décroissant
A à Z
Prix
Couleur
Forme
<1...34567>

  • Fluorite (Fluorite)

    20.00 €
    Réf: M2756

    Very fluorescent

  • Green Fluorite (Fluorine)

    23.40 €
    Réf: M1452

  • Colorless Fluorite (Fluorine)

    10.00 €
    Réf: M1465

  • Fluorite (fluorine) and quartz

    8.40 €
    Réf: M1812
    FLUORINE or FLUORITE. Chemical formula: CaF2. Hardness: 4. Density: 3.1 to 3.3. Cleavage: perfect, octahedral. Luster: vitreous to greasy. System: cubic in the form of a cube, octahedron, or in dense, granular masses.

  • Fluorite (fluorine) and quartz

    22.50 €
    Réf: M1802
    FLUORINE or FLUORITE. Chemical formula: CaF2. Hardness: 4. Density: 3.1 to 3.3. Cleavage: perfect, octahedral. Luster: vitreous to greasy. System: cubic in the form of a cube, octahedron, or in dense, granular masses.

  • Fluorite (fluorine) crystal)

    8.40 €
    Réf: M1772

    Highly fluorescent

  • Fluorite (fluorine)

    29.20 €
    Réf: M1836

    Fluorescent sample with large crystals 4 to 6 cm

    The crystal system is cubic. Crystals are cubes or octahedra, often twinned. The habit can be granular, massive, or compact. Perfect octahedral cleavage. Conchoidal fracture. It is often associated with quartz, calcite, dolomite, galena, pyrite, chalcopyrite, sphalerite, barite... Chemical formula: CaF2. Hardness: 4. System: Cubic, sometimes octahedral. ... info ... mode=

  • Erythrite and Annabergite

    55.90 €
    Réf: M1882

    Rare mineral. On the surface of this rock, in the ...

    Photo from 2 different viewpoints. Erythrite: Cobalt ore. Chemical formula: Co3[AsO4]2.8H2O. Crystal system: monoclinic. Annabergite or nickel bloom. Arsenate group. System: Monoclinic. Density: d3.1. Chemical formula: Ni3[AsO4]2.2H2O. Appears as aggregates of lamellar crystals of apple-green color. This is a rare product of the alteration of nickel-bearing sulfides.

  • Dioptase and Plancheite

    54.20 €
    Réf: M1565

  • Dioptase and Plancheite

    58.40 €
    Réf: M1568

  • Dioptase and Plancheite

    40.90 €
    Réf: M1561

  • Crocoite

    24.20 €
    Réf: M226
    Vibrant color of this mineral

  • Crocoite

    79.00 €
    Réf: M2538

  • Simple Aquamarine Crystals

    15.00 €
    Réf: M74

    Good clarity and beautiful color

    These are long, narrow crystals of a beautiful deep blue color, gem quality.

  • Rock Crystal (Soul Quartz)

    20.00 €
    Réf: M2709

  • Rock Crystal (Soul Quartz)

    15.00 €
    Réf: M2711

  • 40.00 €
    Réf: M781

  • Clinozoisite

    208.00 €
    Réf: M394

    The translucent crystals are delicately arranged ...

    Calcium aluminum silicate (Epidote family)

  • Clinochlorite ou Seraphinite

    49.00 €
    Réf: M999
    It belongs to the group of chlorites, scaly aggregates, in platelets, hardness 2-2.5. Thickness 3 cm

  • Chrysoberyl (Twinned)

    20.00 €
    Réf: M1290
    non-contractual photo

  • Chabazite

    48.40 €
    Réf: M2680
    Chabazite is a tectosilicate and refers to a series of four species from the silicate group of the zeolite family: chabazite-Ca, chabazite-K, chabazite-Na, chabazite-Sr.

  • Yellow Cerussite

    90.00 €
    Réf: M2435

    Strong UV fluorescence (yellow)

    Crystal approx. 37x37x34 mm, Lead Carbonate.

  • Carrollite, (Carrolite) crystal on calcite gangue

    29.20 €
    Réf: M1058

    Congo

    It is a sulfide of the linnaeite group. The color ranges from copper to metallic gray. It appears at the beginning of the metasomatism of copper deposits consisting mainly of sulfides. Carrollite is a rare copper-cobalt-nickel sulfide. Hardness 4.5 to 5.5. Chemical formula: Cu(Co,Ni)2S4. Density: 4.65. Luster: metallic. Cubic system, the fracture is conchoidal, crystals can be octahedral, rhombododecahedral, cuboctahedral, or cubic. ... info ... mode=

  • Carrollite, (Carrolite) crystal on calcite gangue

    27.50 €
    Réf: M1052

    Congo

    It is a sulfide of the linnaeite group. The color ranges from copper to metallic gray. It appears at the beginning of the metasomatism of copper deposits consisting mainly of sulfides. Carrollite is a rare copper-cobalt-nickel sulfide. Hardness 4.5 to 5.5. Chemical formula: Cu(Co,Ni)2S4. Density: 4.65. Luster: metallic. Cubic system, the fracture is conchoidal, crystals can be octahedral, rhombododecahedral, cuboctahedral, or cubic.


<1...34567>