Quartz perimorph on fluorite octahedrons, now extinct, the largest crystal of which measured over 3.5 cm on an edge.This specimen originates from the Voltennes site, located in the Saône-et-Loire region of France.This piece measures 11.5 x 8.8 x 2.3 cm.The weight of this specimen is 184...
An interesting specimen of Greek mineralogy, featuring gibbsite topped by millimeter-sized crystals of brilliant, brightly colored azurite.This specimen comes from a sought-after locality: the Hilarion mines, Attica, Greece.Its dimensions are 6.6 x 4.8 x 4.6 cm.The weight of this specimen is 170...
Part of a well-crystallized pyrite nodule, a typical formation from this quarry, with some traces of schist.This specimen comes from the Saint Denis d'Orques quarry, located in the Sarthe region of France.It measures 10.1 x 7.5 x 1.5 cm.The weight of this mineral is 211 grams.Additional photos...
Green fluorite on matrix with a few centimeter-sized crystals resting on a bed of smaller crystals. The green crystals take on a bluish tint in sunlight.This specimen comes from a sought-after locality: Mandrosonoro, Ambatofinandrahana, Madagascar.It measures 7.4 x 6 x 4.6 cm.The weight of this...
A striking combination of brilliant octahedral pyrite with black sphalerite flecks and "melted" galena crystals.This specimen was collected from the Huaron mine, located in the Pasco region of Peru.It measures 3.5 x 4.8 x 3.2 cm.The mineral weighs 130 grams.Additional photos and online ordering...
A very attractive cluster of quartz crystals, the smaller ones doubly terminated, rich in clay inclusions.It was collected in Corinto, located in the Minas Gerais region of Brazil.It measures 11.2 x 5 x 4.8 cm.This specimen weighs 330 grams.Note that the main point has a chip (located on the back...
Dark blue azurite plaque with spherical clusters.This specimen comes from Oujda, a mineralogical site located in the Oriental Region of Morocco.It measures 6.1 x 5.9 x 2 cm.The mineral weighs 82 grams.Additional photos and online ordering are available on the DGminéraux...
Beautiful purple color for this transparent fluorite, crystallized on both sides.This mineral comes from Múzquiz, located in the Coahuila region of Mexico.This specimen measures 11.9 x 9.6 x 4.4 cm.Its weight is 538 grams.Order online at...
Floating Polish gypsum, forming a "sphere," from an old collection.This specimen comes from Gmina Dobrzyń nad Wisłą, located in the Lipno region of Poland.Its dimensions are 6 x 5.4 x 4.7 cm.The weight of this mineral is 146 grams.Note the very slight contact marks around the edge and a more...
Brilliant, transparent cerussite crystal, typical of the Mibladen mines.It comes from the Midelt region of Morocco.This crystal measures 2.9 x 1.9 x 1.9 cm.Its weight is 41 grams.(Measurements without base)Additional photos and online ordering are available on the DGminéraux...
Goethite characteristic of the Montroc deposit, with a velvety black carpet resting on a rough, metallic-luster base.This specimen was discovered in the Tarn region of France.Its dimensions are 5.5 x 4 x 2 cm.The weight of this mineral is 50 grams.(Measurements without base)Additional photos and...
A visually appealing specimen with vibrant colors, featuring chrysocolla globularis on malachite, partially covered with a black coating of heterogenite.It was collected from the Étoile mine, located in the Lubumbashi region of the Republic of Congo.Its dimensions are 7.6 x 6.4 x 3.9 cm.This...
Fine prismatic crystals of childrenite, a rare phosphate, accompanied by albite crystallization.This specimen comes from Poço d'Antas in the Brazilian state of Minas Gerais.It measures 5.7 x 4.7 x 3 cm.The mineral weighs 40 grams.(Measurements without base)Additional photos and online ordering...
A Spanish classic: this honey-yellow fluorite is accompanied by pyrite inclusions.This specimen comes from Villabonna, a mineralogical site located in Asturias, Spain.This mineral measures 9.7 x 7.7 x 3.8 cm.The weight of this specimen is 397 grams.Additional photos and online ordering are...
Superb fibrous malachite with a striking luster and intense color, exhibiting a different appearance on each face.This mineral comes from the Mindigi Mine, located in the Haut-Katanga region of Congo.Its dimensions are 7.6 x 5.5 x 2.6 cm.This piece weighs 114 grams.Additional photos and online...
A pleasing presentation for this aggregate of stibnite crystals, accompanied by a small amount of pyrite.This mineral originates from the Herja mine, located in the Baia region of Romania.Size: 7 x 5.3 x 4.3 cmWeight of this piece: 176 grams.(Measurements without base)Additional photos and online...
Raw sample of native arsenic from a now-closed historic mine, which ceased operations in 1940.This specimen comes from the Gabe-Gottes Mine, located in the Sainte-Marie-aux-Mines area of France.Its dimensions are 5.6 x 4.8 x 2.9 cm.The weight of this specimen is 137 grams.Additional photos and...
An interesting goethite specimen, exhibiting a partial calcite coating on one face.This specimen comes from Taouz, Drâa-Tafilalet, Morocco.Its dimensions are 7.5 x 5.6 x 5 cm.The weight of this specimen is 181 grams.Additional photos and online ordering are available on the DGminéraux...
A beautiful collection of flat, perfectly transparent quartz crystals, grown on a matrix.This piece originates from Alpe d'Huez, a site located in Grenoble, Isère, France.Its dimensions are 6.5 x 6.2 x 4.2 cm.The weight of this mineral is 183 grams.Additional photos and online ordering are...
A classic specimen of excellent quality, featuring a three-dimensional piece with an association of cerussite, sometimes twinned, with barite and galena.This specimen was discovered in Mibladen, in the Midelt region of Morocco.It measures 11.4 x 5.6 x 4.6 cm.The weight of this specimen is 295...
Beautiful fluorite with well-defined blue phantoms and fine calcite crystallization on the back.It was collected in the Balochistan region of Pakistan.Its dimensions are 8.4 x 7 x 3.8 cm.This specimen weighs 278 grams.Additional photos and online ordering are available on the DGminéraux...
Beautiful miniature featuring a 2 cm andradite garnet crystal perched on an epidote crystal.This piece comes from Diakon, a mineralogical site located in Kayes, Mali.Size: 2.3 x 2.1 x 2.1 cm.(Measurements exclude base)Additional photos and online ordering available on the DGminéraux...
Classic and aesthetically pleasing, this is a beige barite crystal covered with millimeter-sized, brilliant vanadinite crystals.This mineral comes from Mibladen, located in the Midelt region of Morocco.Its dimensions are 8.7 x 5.8 x 1.9 cm.This piece weighs 176 grams.Additional photos and online...
Specimen with a blue cupro-adamite crystallization covered by light gray smithsonite.This mineral comes from the Kamareza mines, located in the Lavrion region of Greece.It measures 4.6 x 2.9 x 2.7 cm.The weight of this specimen is 62 grams.(Measurements without base)Additional photos and online...
