Beautiful and old sample of lussatite (opal type C) with traces of bitumen.It comes from the Roys mine, Dallet, Puy-de-Dôme, Auvergne, France.This piece measures 11.2 cm long by 7.8 cm wide and 5.3 cm thick.Its weight is 597 grams.Additional photos and online ordering on the DGminéraux...
Specimen containing three anatase crystals measuring up to 8 mm, surrounded by quartz points.It originates from the Lauzière massif, Savoie, Auvergne-Rhône-Alpes, France.This piece measures 10 cm long, 3.5 cm wide, and 3.6 cm thick.Its weight is 134 grams.Additional photos and online ordering are...
Black vivianite crystals associated with mammillated goethite on an iron matrix.This specimen comes from the Kerch mine, located in the Crimean region of Ukraine.Its dimensions are 6.6 x 5.5 x 2.8 cm.The weight of this mineral is 57 grams.Order online at...
Beautiful, lustrous Peruvian pyrite with octahedral crystals partially covered by black sphalerite.This piece originates from the Huaron mine, located in the Pasco region of Peru.It measures 4.5 x 3.8 x 1.9 cm.This specimen weighs 86 grams.Additional photos and online ordering are available on...
Unterminated andalusite crystal on black schist, measuring over 5 cm in length.This specimen was discovered in Sainte-Brigitte, in the Morbihan region of France.This specimen measures 5.6 x 3.6 x 1.6 cm.The mineral weighs 44 grams.Additional photos and online ordering are available on the...
A fine slab of very slightly bluish, transparent fluorite with numerous flecks on one side, and brilliant quartz on the other.This specimen comes from a sought-after location: the Montroc mine, Tarn, France.This mineral measures 7.8 x 4 x 1.4 cm.The weight of this specimen is 49 grams.Additional...
Sample of palygorskite, a fibrous clay also known as "mountain leather," as surprising in appearance as it is in its soft, wet-cardboard texture.This piece comes from the Allevard area, a town located in Isère, France.It measures 7.2 x 4.6 x 1.2 cm.The weight of this piece is 8.6 grams.Additional...
Scepter with an amethyst core and some smoky areas.This mineral originates from the Chibuku mine, located in the Zambezi Valley region of Zimbabwe.It measures 4.4 x 2 x 1.7 cm.The weight of this piece is 15 grams.(Measurements without base)Additional photos and online ordering are available on...
Fine crystallization of brilliant, dark blue azurite on a barite matrix.It was collected in Touissit-Bou Beker, located in the Jerada region of Morocco.This specimen measures 4.9 x 4.3 x 1.8 cm.The weight of this specimen is 46 grams.(Measurements without base) Traces of adhesive remain on the...
Cluster of quartz crystals with inclusion of fuchsite at the base of the crystals, giving a slight green color to the piece.This sample comes from Ihovitra, Itremo massif, Ambatofinandrahana, Amoron'i Mania Madagascar.It measures 5.5 cm long by 2.5 cm wide by 2.1 cm thick.This quartz weighs 43...
Hematoid quartz with fine orange-red crystallization.It comes from the L'Argentolle mine, Saint-Prix, Saône-et-Loire, Bourgogne-Franche-Comté, France.Weighing 378 grams, this mineral is 14.3 cm long, 6.1 cm wide and 3.1 cm thick.The back of the piece is sawn off.Additional photos and online...
Quartz crystal containing a well-defined phantom pattern with inclusions of hematite flakes.This mineral was discovered in Luena, in the Bukama region of Haut-Lomami, Congo.Size: 5.9 x 3.2 x 1.6 cm.Weight of this piece: 36 grams.Additional photos and online ordering available on the DGminéraux...
Specimen showcasing a well-defined carrollite crystal on calcite, a typical association of the deposit.This piece comes from Kambove, located in the Haut-Katanga region of Congo.Size: 6.2 x 3.6 x 3.5 cmWeight of this mineral: 87 grams.Additional photos and online ordering available on the...
A pleasing presentation for this salmon-colored stilbite specimen, set in a chalcedony matrix.This specimen was discovered in Pune, in the Maharashtra region of India.Its dimensions are 6.4 x 4.4 x 4 cm.The mineral weighs 64 grams.(Measurements without base)Additional photos and online ordering...
Fine crystallization of brilliant, dark green epidote on a matrix of rough epidote.This specimen originates from the Hakkari region of Turkey.It measures 7 x 4.3 x 4.2 cm.The weight of this mineral is 225 grams.Additional photos and online ordering are available on the DGminéraux...
This specimen features two brown allanite or dissakasite crystals, ideally displayed on the matrix and associated with dolomite.It was collected in Trimouns, located in the Massif de Tabe region of France.Its dimensions are 2.2 x 1.2 x 1.6 cm.Additional photos and online ordering are available on...
Natural Bolivian sulfur crystallized with a beautiful color that adds a vibrant touch to any display case.This specimen comes from the El Desierto mine, located in the Potosí region of Bolivia.This mineral measures 10 x 6.1 x 5.1 cm.The weight of this piece is 254 grams.Additional photos and...
Beautiful, small, very bright pyrite with striated crystals.This specimen comes from a sought-after location: the Huaron mine, Pasco, Peru.This pyrite measures 5.6 x 3.4 x 3 cm.The mineral weighs 94 grams.(Measurements without base)Additional photos and online ordering are available on the...
Bright, beautifully colored native copper with an attractive presentation.This specimen originates from the Michigan region of the United States.Size: 4.3 x 3.1 x 0.6 cm.Weight of this piece: 24 grams.(Measurements without base)Additional photos and online ordering available on the DGminéraux...
Aesthetic small cluster of bright, vibrantly colored vanadinite crystals.This piece comes from Mibladen, located in the Midelt region, Drâa-Tafilalet, Morocco.This specimen measures 3.4 x 2.9 x 2.7 cm.This mineral weighs 36 grams.(Measurements excluding the base)Additional photos and online...
Sample of emplectite in quartz.This piece was discovered in the Faymont mine, in the Val d'Ajol region of the Vosges, France.Its dimensions are 3.1 x 2.5 x 1.2 cm.This sample weighs 15 grams.Additional photos and online ordering on the DGmineraux...
Beautiful raw tanzanite, most likely unheated. With the expected trichroism, only the blue and yellow colors are clearly visible.This mineral was discovered in Merelani Hills, in the Umba Valley, Lelatema Mountains, Tanzania.Its dimensions are 2.2 x 1.8 x 0.9 cm.This sample weighs 4.9...
An interesting piece combining topaz and muscovite crystals on a cleavelandite matrix.This piece comes from the Shigar region of Pakistan.Its dimensions are 5 x 4.6 x 3.3 cm.This specimen weighs 71 grams.Additional photos and online ordering on the DGmineraux...
Cluster of terminated dark green epidote crystals on a massive epidote matrix.It was collected in Pampa Blanca, located in the Ica region of Peru.Size: 5.8 x 4.5 x 2.6 cm (maximum width).This specimen weighs 80 grams.Additional photos and online ordering on the DGmineraux...
