Minerals

Fluorite and baryte - La Barre, St-Jacques-d'Ambur, Puy-de-Dôme, France13,1 x 9,2 x 6,3 cmRéférence : 0209

Fluorapatite monocrystal well formed from the famous Panasqueira Mine in Portugal.2,60 x 2 x 1,60 cmReference : 3076

Piece extremely bright and light (hence difficult to photograph, the picture is made using the white points are due to the brightness of the room), superior quality to many parts usually found.10 x 8,5 cm0020-BGM

2,5x1x0,5 cmReference : 0245

Magnificent specimen of Tourmaline from Ikalamavony in Madagascar with a just fantastic and crazy color. Tourmaline is apple-green but has an intense pink sugar crust at the end, and also has this pink but darker color at the base of the crystal. By backlight, we can see this completely clear...

Native silver fir perched on its contrasting white calcite matrix. Specimen from Kongsberg in Sweden.1,20 x 1 x 1 cmReference : 3590

Unterminated crystals of vesuvianite var duparcite in a quartz gangue.This sample comes from the Azegour mine, Al Haouz, Marrakech-Safi Region, Morocco.It measures 4.1 cm long, 4.1 cm wide and 1.4 cm thick.Its weight is 27 grams.Additional photos and online ordering on the DGminéraux...

Very beautiful crystals of black Hubnerite with red brick reflections on Quartz offering a nice contrast. Specimen from the Mundo Nuevo mine in Peru.4,60 x 3,80 x 2 cmReference : 4166

Rock containing chocolate-colored resinite opal.Piece from Roche Blanche, a mineralogical site located in Gergovie, Puy-de-Dôme, France.Size: 9 x 6.3 x 6.1 cm.This specimen weighs 297 grams.Additional photos and online ordering available on the DGminéraux...

Two-tone tourmaline finished with Quartz that offers a contrast of color. The crystal is gem and lustre.4,40 x 2 x 1,60 cmReference : 1519

Very pretty fibrous Malachite in velvet tufts, from the Democratic Republic of Congo.3,60 x 3 x 2,90 cmReference : 2275

Group of gemmy Epidote crystals, golden green in color, typical of the locality. The crystals are of excellent quality, the color is splendid.6,20 x 2 x 1,40 cmReference : 4246

Goethite sample with a calcite overlay on one side.It comes from Taouz, Er Rachidia Province, Drâa-Tafilalet Region, Morocco.It measures 9.4 cm long by 6.1 cm wide and 3.1 cm thick.Its weight is 69 grams.Reference: 1161Additional photos and online ordering on the DGminéraux...

Gypse de Sinard - Isère (38) - FranceMinéraux : GypseDimension (cm - L x l x H) : 8,5 x 3,5 x 1,5 cmPoids : 56 grammesPrix : 15 € HFPInformations complémentaires : Gypse provenant du secteur de Sinard. Si vous avez des questions, n'hésitez pas à me contacter.

Référence : S28Poids : 2,1 ctsForme : ovaleDimensions : 6,9 x 5,7 x 4,4 mmProvenance : Madagascar, Diego Suarez (Antsiranana)Garanti naturel et non traité, suivi depuis l’achat du brut en passant par la taille.Certificat de laboratoire reconnu en option à 150 €. Prix : 185€Saphir étoilé, qualité...

A pleasing specimen of bright yellow barite with pyrite on a matrix of unworked barite.This specimen was discovered in Oumjrane, in the Tinghir region of Morocco.This piece measures 7.2 x 4.5 x 4.4 cm.Its weight is 118 grams.Additional photos and online ordering are available on the DGminéraux...

Opal ethiopie 7.2 cts, this piece unusual by its two colors: opaque white on the edge and a center dotted orange honey color schemes different depending on the area where they are located.2,3 x 1,1 x 0,4 cmReference : 0092

Superb quality for these intense deep purple amethyst on matrix that contrast strongly. Specimen from Kazakhstan.5,50 x 4,30 x 2,60 cmReference : 1931

Plate with pompoms of electric blue Cavansite crystals well formed that contrasts with their matrix.8,20 x 5,50 x 4,20 cmReference : 3067

Fluorite with rare crystals in green and purple curved octahedra, the main one of which, incomplete, exceeds 4 cm in width.It comes from the mine of La Barre (seam of the martinèche) Saint Jacques d'Ambur, Auvergne, in the former mining district of Pontgibaud.This sample measures 13.4 cm high,...

Double Green Tourmaline Pluricentimetric Crystal from Madagascar with the most gem ending that can be seen well by backlighting.4,80 x 1,10 x 0,95 cmReference : 1523

Beautiful gypsum with transparent crystals on white marble, a signature of this Spanish deposit.This specimen was discovered in Fuentes de Ebro, in the Zaragoza region of Aragon, Spain.This mineral measures 9.2 x 6.3 x 3.2 cm.The weight of this piece is 142 grams.Additional photos and online...

Beautiful cavansite pompom with a lovely, rich color, accompanied by stilbite crystals.This specimen comes from the Wagholi quarries, located in the Pune region of Maharashtra, India.It measures 3.7 x 3.4 x 3.4 cm.The weight of this piece is 30 grams.(Measurements without base)Additional photos...

Pyrrhotite crystals scattered on the skeletal galena, everything is very shiny and metallic. Very aesthetic specimen, no damage.8,20 x 7,60 x 3,30 cmReference : 3382