Minerals

5 x 4 x 3 cmReference : 0057

Sample of dioptase partially covered with black heterogenite crystals.It measures 5cm at its longest and 3cm wide.This specimen comes from Renéville, Republic of Congo.Its weight is 35 grams.Additional photos and online order on the DGminéraux...

Hedgehog small quite thin and slightly smoky quartz from the heights of Contamines. A new discovery of summer 2020.8 x 7,5 x 4 cmReference : 0387

Presence of two generations of Quartz: the first is white, then is covered by the second which is translucent and smoke. We clearly see that the heart of the crystals is opaque white by transparency with the smoke layer that lets it appear.15,10 x 11 x 7,40 cmReference : 1656

Rhodochrosite rhombohedra plate gems with an extraordinary intense pink color, typical from the locality of Sweet Home mine in the United States. Rhodochrosite is associated with Chalcopyrite and Quartz crystals for even more brilliance.5 x 4 x 1,70 cmReference : 1527

Tremolite is part of the Amphibole family and is rich in magnesium. The iron content varies the green color, as on this specimen. Green Tremolite crystals are the most popular. This one is also on matrix.6,30 x 5,60 x 3,70 cmReference : 2863

Aesthetic specimen of botryoidal malachite with intense green color. The crystals of Malachite are on red Quartz bed which brings a nice contrast to the piece. Perfectly formed specimen from the Mindingui mine, DR Congo.8,50 x 6,40 x 2,70 cmReference : 3560

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

Pretty little blue-green fluorite from Trébas, Tarn, France 6 x 4 cm. Reference : 0438-RuFo

Specimen forming like a nest with inside the well-trained Wendwilsonite crystals.5,85 x 6 x 3,75 cmReference : 1061

Beautiful colorless Calcite crystals on matrix from the quarry at Rougemont-le-Chateau in France.7,40 x 6 x 4,10 cmReference : 2057

Rhodochrosite rhombohedra associated with Sphalerite, on matrix from the Poudrette quarry in Canada. A piece that is not commonly found in collections and on stalls of merchants.8,60 x 7 x 4,60 cmReference : 2661

Quartz crystals of a very pronounced and homogeneous red, lustrous, associated at yellow cubes of Fluorite, from the Argentolle, Morvan in France.7,10 x 5,20 x 3,10 cmReference : 3344

Quartz de Vizille - Isère (38) - Alpes - FranceMinéraux : QuartzDimension (cm - L x l x H) : 2 x 2,5 x 3,7 cmPoids : 27 grammesPrix : 10 € HFPInformations complémentaires : Pièce provenant du secteur des Rivoirands.Groupe de plusieurs QuartzSi vous avez des questions, n'hésitez pas à me contacter.

Large Rhodochrosite rhomboedra from Poudrette quarry, Canada.2,70 x 2,40 x 2,20 cmReference : 2642

Specimen having undergone two phases of replacement: Anhydrite was replaced by Malachite, then Malachite by Chrysocolla. The surface is encrusted with colorless Quartz crystals that provide an incredible shine to the piece. Specimen from Tenke-Fugurume, DR Congo.8,50 x 5,50 x 4,40 cmReference : 4376

Beautiful peak very brilliant quartz former gold mine of La Gardette, best known for the exceptional quality of its quartz crystals.6 x 2 x 1 cmReference : 0374

Pseudomorphosis cookite after Tourmaline, on and in the Tourmaline. From Aracuai in Brazil, it is very rare to find a specimen of this size with this well preserved remaining tourmaline. Very beautiful collectors item, both rare and aesthetic.10,60 x 4,70 x 4,10 cmReference : 3770

Good qualityReference : 0166

Quartz Floater from french Alps 4 x 3 x 3,5 cmReference : 80

Very beautiful Wendwilsonite with a very deep dark pink color and crystals of a nice shine. Very nice set.4,50 x 4,50 x 2,90 cmReference : 3743

3x3x1,5 cmReference : 0036

60 x 42 x 39 mm LCJD-0530 Attention : the cristal on the left side is moving.

Big quartz squat peak at green chlorite inclusions; Some black anatase inclusions complete the set.7,5 x 3 x 3 cmReference : 0378