DG Minéraux - David Gouyon

Interesting small macle of Peruvian galena.This specimen measures 2.2 cm long by 1.1 cm high and 1.3 cm at its thickest.(Measurements excluding base).Additional photos and online order on the DGminéraux...

Beautiful sample from the district of Santa Eulalia, municipality of Aquiles Serdan, Chihuahua, Mexico.This is mimemite on oxide matrix topped with yellow wulfenite crystals.This mineral measures 10 cm long by 9 cm wide and 3.8 cm thick.Its weight is 351 grams.Order online on the DGmineraux...

Terminated crystals of dark green epidote on a massive epidote matrix.This piece comes from Pampa Blanca, Ica department, Peru.It measures 5.8 cm long by 3.5 cm high and 4.5 cm thick.It weighs 127 grams.(Measurements excluding base)Additional photos and online order on the DGminéraux...

Cluster of terminated crystals of dark green epidote on a massive epidote matrix.This piece comes from Pampa Blanca, Ica department, Peru.It measures 5.6 cm long by 4.1 cm high and 3.9 cm thick.Its weight is 94 grams.(Measurements excluding base)Additional photos and online order on the...

Piece rich in centimeter-sized crystals terminated with black tourmaline on a feldspar matrix.This sample comes from the Erongo region in Namibia.It measures 10.9 cm long by 6.2 cm high and 4 cm thick.Its weight is 306 grams.Additional photos and order online on the DGmineraux...

Fluorite sample from Baluchistan, Pakistan.The crystals are cubic and partially covered with white calcite.This piece measures 13 cm long by 6 cm wide and 3 cm thick.It weighs 383 grams.Additional photos and order online on the DGmineraux...

Rock containing chocolate-colored resinite opal.It comes from the Roche Blanche deposit, Gergovie, Puy-de-Dôme, Auvergne, France.Weighing 188 grams, this sample measures 9.6 cm long by 5.5 cm wide and 3.9 cm at its thickest.Additional photos and online ordering on the DGminéraux...

Piece showing an intertwining of epidote crystals covered with apple green prehnite.It comes from Diakon, Bafoulabé Cercle, Kayes, Mali.This mineral measures 6.5 cm long by 5 cm wide and 3.3 cm at its thickest.Its weight is 118 grams.Additional photos and order online on the DGminéraux...

Pretty miniature of marcasite with sperkise twins all around.It comes from the cliffs of Cap Blanc-Nez in Escalles, Pas-de-Calais, France.This sample measures 2.8 cm long by 1.6 cm high and 1.3 cm thick.Its weight is 8.5 grams.(Measurements excluding base)Additional photos and online order on the...

Sample of cut and polished fossil wood.It comes from the Morvan massif, Bourgogne-Franche-Comté, France.This sample measures 7.5 cm long by 5.8 cm wide and 4 cm at its thickest.Its weight is 219 grams.Additional photos and order online on the DGminéraux...

Terminated crystals of light-colored amethyst, with transparent tips.This piece comes from the Las Vigas area, Vera Cruz State, Mexico.It measures 7.3 cm high by 7 cm wide and 3.4 cm at its thickest.It weighs 102 grams.Additional photos and order online on the DGmineraux...

Romanechite (manganese oxide containing barium) in the shape of a black coral, contrasted by spheres of a yellow ferric oxide, probably goethite.It comes from a 2020 discovery made in Veszprém, Veszprém county, Hungary.This specimen measures 2.9 cm long by 1.7 cm wide and 1.4 cm...

Interesting natural fluorite from China.Piece that shows in the light a formation of well-drawn cubic crystals, blue-green in color.This mineral measures 8.7 cm in length by 6.8 cm in width and 2.3 cm in thickness.Its weight is 200 grams.Additional photos and order online on the DGmineraux...

Mille-feuilles of chrysocolla and malachite on matrix.This sample with beautiful colors comes from Lubumbashi, Republic of Congo.It measures 10.6 cm long by 9.6 cm wide and 1.4 cm thick.Its weight is 215 grams.Additional photos and order online on the DGminéraux...

Quartz sample with goethite inclusions giving it an orange color.It comes from Milélé, department of Pool, Congo.Weighing 68 grams, it measures 6.3 cm long by 4.5 cm wide and 1.7 cm thick.Additional photos and order online on the DGminéraux...

Chalcedony slice with a solid quartz core and a sawn geode of crystallized quartz.This piece comes from Bruère-Allichamps in Cher in France.It measures 9.6 cm long by 8.7 cm wide and 2.3 cm thick.Its weight is 298 grams.Additional photos and order online on the DGminéraux...

Sample partially covered with dioptase crystals.It measures 5 cm high by 5.5 cm wide.This specimen comes from Renéville, Republic of Congo.Its weight is 72 grams.Additional photos and online order on the DGminéraux...

Polished half lithophyse, beige with red edges, with a geode in its center.This specimen comes from the Lierbach Valley, Fribourg Region, Baden-Württemberg, Germany.Piece measuring 7.6 cm long by 6.6 cm wide and 3.6 cm thick.It weighs 231 grams.Additional photos and order online on the DGminéraux...

Piece richly crystallized by transparent gypsum on gangue.It comes from the Cavnic mine, Maramures, Romania.This specimen measures 11.2 cm long by 7.1 cm wide and 4.5 cm at its thickest.Its weight is 359 grams.Additional photos and order online on the DGminéraux...

Brightly colored raw sample of yellow orpiment and red realgar.This piece comes from the Getchell mine, Adam Peak, Nevada, United States.It measures 8.1 cm long by 7.7 cm wide and 4.8 cm at its thickest.It weighs 378 grams.Additional photos and order online on the DGmineraux...

Collector's specimen from Trepca in Kosovo.It combines sphalerite crystals with chalcopyrite, and on the back of the piece calcite crystals.This mineral measures 8 cm long by 6.5 cm wide and 2 cm thick.Its weight is 192 grams.Additional photos and order online on the DGmineraux...

Specimen highlighting a brilliant carrollite crystal with calcite, a typical association of the deposit.It comes from Kambove, in Haut Katanga, Republic of Congo.This piece measures 5 cm wide by 3.8 cm high and 3 cm thick.Its weight is 65 grams.Additional photos and order online on the DGminéraux...

Flat quartz going in three directions, shiny, with a well-marked soul.It comes from Tole, Waziristan, Khyber Pakhtunkhwa, Pakistan.This specimen measures 6 cm long by 5.9 cm wide and 5.6 cm high.Its weight is 127 grams.(Measurements excluding base)Additional photos and online order on the...

Dense sample of shiny nickeline (a nickel arsenide) accompanied by green annabergite.This rich nickel ore comes from Aït Ahmane, Bou Azzer, Drâa-Tafilalet in Morocco.It measures 4.3 cm long by 3.6 cm wide and 3.1 cm at its thickest.It weighs 144 grams.Additional photos and order online on the...