Native copper specimen taken from shale, from the Saint-Véran mine, which closed over 70 years ago.This sample comes from the Hautes-Alpes region, Provence-Alpes-Côte d'Azur, France.It measures 7.3 x 3.4 x 1.4 cm.This mineral weighs 40 grams.Additional photos and online ordering on the DGmineraux...
A beautiful antique specimen containing honey-colored, transparent sphalerite crystals on a bournonite matrix.This specimen originates from the La Mure mine, located in the Isère region of France.This specimen measures 6.9 x 3.8 x 3.9 cm.This specimen weighs 176 grams.Additional photos and online...
Honey-colored, transparent barite crystal.This sample comes from Four-la-Brouque, located in the Saint-Babel region of Auvergne, France.This piece measures 6.5 x 2 x 1.6 cm.This mineral weighs 70 grams.Additional photos and online ordering on the DGmineraux...
Sample of cobalt-bearing smithsonite with small, shiny crystals.This mineral comes from the Tsumeb Mine, located in the Oshikoto region of Namibia.Its dimensions are 5.8 x 4.8 x 4.5 cm.This specimen weighs 114 grams.(Measurements excluding the base)Additional photos and online ordering on the...
Old Namibian specimen, with a malachite carpet covered by white cerussite crystals.This specimen comes from the Tsumeb Mine, located in the Oshikoto region of Namibia.This sample measures 4.8 x 4.4 x 2.2 cm.This mineral weighs 63 grams.(Measurements excluding the base)Additional photos and online...
Beautiful piece of lepidolite bearing blue topaz crystals, the largest of which measures 2.4 cm.This mineral comes from Virgem da Lapa, located in the Minas Gerais region of Brazil.This sample measures 9.7 x 7.8 x 3.9 cm.This specimen weighs 214 grams.Additional photos and online ordering on the...
Geode-shaped piece featuring cubic galena crystals on a beige dolomite mat, lightly dusted with chalcopyrite.This mineral comes from the Joplin mine, located in Missouri, USA.This piece measures 5.6 x 5.5 x 2.7 cm.This sample weighs 123 grams.(Measurements excluding the base)Additional photos and...
Sample of rough, cut and polished cuprite from the former collection of a BRGM geologist.It was collected in Mashamba, located in the Katanga region of Congo.This piece measures 3.5 x 2.5 x 2.5 cm.This specimen weighs 56 grams.Additional photos and online ordering on the DGmineraux...
A combination of octahedral black spinel crystals and forsterite crystals.This piece comes from the Parker Mine located in Notre-Dame-du-Laus, Quebec, Canada.It measures 2.5 x 2.2 x 1.4 cm.This sample weighs 8 grams.Additional photos and online ordering on the DGmineraux...
Interesting specimen of polytionite (mica group) bearing a few black aegirine crystals.This sample comes from Mont Saint-Hilaire, located in the Quebec region of Canada.It measures 3.3 x 2.8 x 2 cm.This specimen weighs 12.6 grams.Additional photos and online ordering on the DGmineraux...
Sample of green actinolite rich in long, shiny crystals embedded in talc.This piece comes from Afghanistan.Its dimensions are 10.1 x 5.6 x 4.4 cm.This specimen weighs 201 grams.Additional photos and online ordering on the DGmineraux...
Hyalite opal completely covering an andesite matrix.This piece is UV-reactive, yellow under long-wave UV and green under short-wave UV.It comes from the Kopasz Hill quarry, a site located in Tarcal, Hungary.It measures 9.1 x 5.6 x 3 cm.This sample weighs 141 grams.Additional photos and online...
This beautifully colored, shiny, fibrous malachite is crystallized all around its rim.This sample originates from the Mindigi mine, located in the Haut Katanga region of Congo.This mineral measures 7.8 x 5.6 x 4.3 cm.It weighs 170 grams.(Measurements excluding the base)Additional photos and...
Spearhead twinned gypsum crystals from old Parisian quarries.It measures 12 x 6.4 x 4.1 cm.This piece weighs 97 grams.Additional photos and online ordering on the DGmineraux website:https://mineraux-collection.com/fr/mineraux-france/2813-gypse-seine-et-marne-france-97-grammes.html
Raw tantalite sample with slight almandine red highlights.This piece comes from the state of Minas Gerais in Brazil.Its dimensions are 3.8 x 2.9 x 1.6 cm.This mineral weighs 43 grams.Additional photos and online ordering on the DGmineraux...
Octahedral gersdorffite crystals on rough gersdorffite, with minor green annabergite.This specimen was discovered in Bou Azzer, in the Ouarzazate region of Morocco.This sample measures 4.6 x 2.9 x 2.1 cm.This piece weighs 48 grams.(Measurements excluding the base)Additional photos and online...
Terminated gem topaz crystal with a slight bluish color.It was harvested on the Jos Plateau, located in Plateau State, Nigeria.Its dimensions are: 2.6 x 1.7 x 1.4 cm (maximum width).This specimen weighs 13 grams.(Measurements excluding the base)Additional photos and online ordering on the...
Dark blue azurite nodule, crystallized over 360°, with small cuprite crystals pseudomorphing into malachite.It was harvested from the Chessy mine located in the Villefranche-sur-Saône region, France.Its dimensions are 4.4 x 3.7 x 3.6 cm.This sample weighs 75 grams.Additional photos and online...
Numerous crystals of Kyanite very well formed and presenting an intense and electric blue color, on and in Quartz matrix which brings even more brilliance and luminosity to the specimen. Piece from Sao Jose da Safira in Brazil.10,20 x 7,20 x 4,50 cmReference : 4353
Numerous Wulfenite crystals presenting a superb fire color, intense and brilliant orange. Beautiful quality for this specimen from Touissit in Morocco.5,80 x 5,70 x 4,60 cmReference : 4354
Multicolored opal having replaced the petrified wood, coming from one of the most classic American Opal localities. Opalization is almost complete, with little original fossil materials remaining. Opal has a jelly-like texture to the eye. The colors are superb.7,10 x 5,60 x 2,60 cmReference : 4355
Finished and perfectly shaped pink tourmaline from Kunar in Afghanistan. The color is darker at the base, and candy pink at the end.3,70 x 2,20 x 1,30 cmReference : 4356
Very dark and stocky smoky quartz from the Rochassiers in Mont-Blanc, France.4,90 x 4,80 x 4,40 cmReference : 4357
Superb intense dark green botryoidal malachite crystals, on matrix, from the Mindingi mine in DR Congo.3,80 x 5,60 x 2,80 cmReference : 4358
