Collectible minerals

Glossy calcite and automorphic of a site really little known.7 x 5,5 x 4 cmReference : 0408

Sample of "rose des sables" gypsum from Gargas in Vaucluse, France.It was formed between a layer of Ludient gypsum and an impermeable layer.This specimen weighs 242 grams.It measures 7cm long, 4.7cm wide and 4.3cm thick.Reference: 0483Order online on the DGminerals...

These pieces of Zogno require a light by backlight to be able to see their true color. If you use a cold light, the color will come out dark blue, or a warm light the color will be dark purple. These specimens also have the particularity of being fluorescent, but by flash fluorescence. That is to...

Very beautiful piece of Aragonite in the shape of Sea urchin with Calcite in sphericals on black matrix that offers a beautiful color contrast.5,10 x 4,30 x 3,90 cmReference : 2833

Small cubic fluorite typical corner ghost.1,8 x 1,2 x 1 cmReference : 0358

Sublime pseudomorphosis of copper aragonite. We can still see Aragonite in some places in the piece. Very nice architecture for this specimen.2,80 x 2,80 x 2,20 cmReference : 0842

dim en cm : 10x6x5Reference : 0212

Sample of tabular barite with some minor shocks that do not spoil the aesthetics of the piece.It comes from the Mechelen mine, Saint Laurent le Minier, Gard, France.This barite is 10cm long, 7.5cm high and 5.2cm thick.Its weight is 478 grams.Reference: 0602Order online on the DGmineraux...

Nice presentation for this group of shiny smoky quartz and with good transparency.It comes from the Aiguille de Talèfre, Chamonix, Mont-Blanc, Haute-Savoie, France.Piece measuring 4.2 cm long by 3.5 cm wide and 3.1 cm high.Its weight is 41 grams.Discovered by crystal maker Sébastien...

Druse of dark purple amethyst crystals from Uruguay. The crystals are of fine quality.7 x 6,60 x 2,60 cmReference : 3824

Cerussite, Galena, Calcite, Barite Mibladen MaroccoBarite on Cerussite, on dissoluted galena. Some calcite appears at some places. This is a very good combo, the cerussite is greatly bright.

Metamict red zircon crystals on biotite gangue 7,4 x 5 x 2,8 cm0041-LCJD

Geode with large well-formed, pristine white okenite balls from the quarry of Malad in India.12,70 x 10,90 x 8 cmReference : 3054

Light dusting of micro-crystals of Fluorite hard crested barite / tabular.9,5 x 7 x 3,5 cmReference : 0118

Sample of Fuchsite, a variety of muscovite containing chromium, with transparent quartz crystals.This piece comes from Peru, from Pasto Bueno, Pampas District, Pallasca P, Áncash.It measures 10.2 cm long by 7.2 cm high and 5.9 cm thick.Its weight is 387 grams.Reference: 0745Additional photos and...

Pretty piece with slightly transparent stilbite crystals revealing a pink heart, on a brick red matrix.It comes from Nasik, Maharashtra, India.This specimen measures 10.1 cm long by 9 cm wide and 3.4 cm at the highest.Its weight is 299 grams.Reference: 1608Additional photos and online ordering on...

Rare interpenetration of black uraninite crystals, in very good condition.This piece comes from the Shinkolobwe mine, Kambove, Haut-Katanga, Congo.This specimen measures 10 mm long, 10 mm wide and 9 mm thick.Its weight is 8.1 grams.Reference: 1594Additional photos and online ordering on the...

Very large piece of homogeneous green Malachite with a soft appearance that covers and suggests in some places the Chrysocolla. Specimen from the famous Mine of the Star of the Congo.19,80 x 15,40 x 15,40 cmReference : 3323

10x8x4cmReference : 0059

Almost complete geode (in two pieces) of brown to white mamelonized chalcedony, from the vicinity of Charroux in the Vienne department (France). The geode is translucent in backlight. Dimensions of the whole geode : 7 x 5 x 4 cm. Reference : 2324-LM2T

Aesthetic brown smithsonite from Tsumeb mine, Oshikoto, Namibia.Its weight is 24 grams.(Free international delivery)4.4 x 3.2 x 3 cmReference: 0216

Serpentine de la Chinarde – Isère (38) - FranceMinéraux : SerpentineDimension (cm - L x l x H) : 8 x 8 x 0,8 cmPoids : 92 grammesPrix : 10 € HFPInformations complémentaires :Belle tranche de serpentine avec de belles nuances de vert provenant de l'ancienne carrière de la...

Rock sample containing quincite, an opal tinted pink by inclusions of quincyte (a sepiolite colored by algae). Very nice size and color piece!It comes from Mehun sur Yèvre, Cher, Centre-Val de Loire, France.Weighing 625 grams, this quincite measures 12.4 cm long, 9.4 cm wide and 4.7 cm...

Impressive specimen of Calcite double generation on matrix from the Xia Yang mine in China. We can see the crystallization steps easily on this piece. The first generation is made of hexagonal crystals with a flat finish of brown Calcite, then the second generation of colorless Calcite is also...