Minerals

Dim en cm :4x3x3 cm  Ref 0235

Fragile specimen of flower-shaped Vivianite crystals from Kerch, Ukraine. Crystals are blue green and well formed.3,70 x 3,30 x 2,70 cmReference : 3260

Antique specimen featuring two adjoining honey-colored barite crystals.This barite comes from Monte Mesu, located in the Villamassargia region of Sardinia, Italy.It measures 8.7 x 4.5 x 3.6 cm.This specimen weighs 199 grams.Additional photos and online ordering on the DGmineraux...

This specimen comes from the last locality found from Helvine from China, and the best world! Indeed, Huanggang Mine has provided the best specimens by the size of the crystals and especially the quality of crystallization. Here you have helvine crystals (Helvite) brown-rosé of very good size,...

Spikes tapered very famous mine Gardette in Isère.5 x 2 x 1 cm0116-CD

Chalcopyrite, sphalerite, quartz et pyrite - Peru. 10 x 8 x 7 cm. Référence : 0294

Translucent white Calcite crystals from Daye in China. Beautiful reaction to UV, crystals become dark pink or red.7,20 x 5,20 x 3,80 cmReference : 2225

Cubes of Fluorite as frosted associated with colourless lustrous Calcite.3,80 x 2,40 x 2,10 cmReference : 2381

Anatase black anthracite crystals well formed on matrix from Pakistan4,70 x 4 x 2,30 cmReference : 2091

Double-sided azurite. We have at the front beautiful, well-defined, plump blue king crystals, and at the back a nodule as if the piece were hollow. Specimen from Chessy-les-Mines in France.2,90 x 2,70 x 1,80 cmReference : 2731

Ex collection Philippe Glastre5 x 3 x 3 cmReference : 0134

Very shiny sample of gemstone barite crystals resting on a fine crystallization of pyrite.It comes from the Mechelen mine, Saint Laurent le Minier, Gard, France.This specimen measures 7.2cm long by 4.7cm wide and 3.8cm thick.Its weight is 125 grams.Reference: 0605Order online on the DGmineraux...

Very nice piece of aragonite shaped urchin with calcite in small spheres on black matrix that provides a beautiful color contrast. Beautiful crystallization!6,70 x 4,70 x 3,70 cmReference : 0490

Fluorite on matrix highly translucent yellow and sometimes blue pinstripes.8,5 x 5,5 x 3,5 cm0139-CD

Set of completed black-capped quartz, Schist inclusions, coming from Tete Noire in the Swiss Valais.3,80 x 2,80 x 3,60 cmReference : 4350

New discovery of February 2022 near Boulemane in Morocco. These Prehnite pieces are very well crystallized and form like limpid green Prehnite butterflies. Beautiful quality, the crystals let light through with backlight. This is associated with very fine7,80 x 6,65 x 4,50 cmReference : 1546

Sublime specimen of Siderite on Quartz from the Pena Blanca mine in Colombia. Quartz have a beautiful crystallization, are gems, and completely embrace the Siderite.14,80 x 10,30 x 9,90 cmReference : 3701

Smoky quartz Rio Jacare BrasilThat piece is compouned with a milky quartz central axis, surrounded by doubly terminated smoky quartz epitaxis. Floater. Not perfect.

Cerussite M'Fouati CongoBeautiful luster and good clarity for that cluster. The twinned cristals are slightly reticulated.

Very beautiful specimen of Rutile on Hematite on Quartz. The crystals in epitaxy of Rutile form like a sun around the Hematite. Crystals of good size.7,90 x 5,20 x 3,10 cmReference : 2942

Shiny quartz hedgehog with crystals rich in inclusions (probably goethite), surmounted by a barite tassel.Piece from Aouli, Mibladen, Province of Midelt, Region of Drâa-Tafilalet, Morocco.It measures 8.9 cm wide by 7.6 cm thick and 6 cm wide.Its weight is 503 grams.Reference: 0751Additional...

Crystals of Dioptase forming like a flower on its matrix.4 x 2,50 x 0,70 cmReference : 2957

Set of calcite crystals covered with a layer of duftite (light green) and Mottramite (dark green) that gives a beautiful homogeneous color. At the back of the piece we find dolomite also partially covered by the duftite and Mottramite. Superb specimen.7,80 x 5,50 x 3,10 cmReference : 1231

Very pretty fibrous Malachite in tufts of a velvet appearance, from the Democratic Republic of Congo.8,20 x 5,90 x 3,10 cmReference : 3345