Piece of fibrous malachite of beautiful color and shine, crystallized all around.It comes from Mindouli, department of Pool, Republic of Congo.Specimen measuring 10.4 cm long by 10.2 cm wide and 4.2 cm at the thickest.Its weight is 325 grams.Additional photos and online ordering on the DGminéraux...
Opal sample with resinous luster of color sIt comes from the Reliez pond, Lachaux, Puy-de-Dôme, France.This specimen measures 6.9 cm long by 5.9 cm high and 4.6 cm at its thickest.Its weight is 161 grams.Order online on the DGmineraux...
Sample of barite containing malachite inclusions, which gives it this rare green tint for barite.This piece comes from the Shangulowé mine, Kambove, Haut-Katanga, Republic of Congo.It measures 11 cm long by 5.6 cm high and 4 cm at its thickest.It weighs 328 grams.Order online on the DGmineraux...
Peruvian pyrite with small, shiny, striated crystals on a massive pyrite matrix.It comes from the Huanzala mine, Huallanca, Ancash, Peru.This pyrite measures 7.9 cm long by 5.6 cm wide and 2.9 cm thick.Its weight is 313 grams.Additional photos and order online on the DGmineraux...
Piece covered with a crystallization of brilliant cerussite on a massive galena matrix.It comes from the Mibladen mines in Morocco.Specimen measuring 8.8 cm wide by 5.8 cm high and 2.1 cm thick.It weighs 208 grams.Additional photos and order online on the DGmineraux...
Sample of dark blue azurite, crystallized in geodetic areas, associated with white cerussite.It comes from the Mashamba mine, Katanga, Republic of Congo.Specimen measuring 6.4 cm long by 4.2 cm wide and 3.7 cm at its thickest.Its weight is 137 grams.Additional photos and order online on the...
Interesting topaz found in a river, polished by water on the edge, cleaved on the front and back. It shows a bluish tint with a more colorful heart.This sample comes from the Jos Plateau, Plateau State, Nigeria.It measures 6.2 cm long by 4.4 cm wide and 2.1 cm at its thickest.It weighs 124...
Yellow green fluorite with a main cube of 4.5 cm.Piece from Jorf, Arfoud Circle, Errachidia Province, Drâa-Tafilalet Region, Morocco.It measures 7.9 cm long by 6.2 cm wide and 3.7 cm thick.Its weight is 215 grams.Additional photos and order online on the DGminéraux...
Tangle of green apatite crystals with a darker heart.Piece from the Panasquiera mine, Covilhã, Castelo Branco, Portugal.This sample measures 3.1 cm long by 3.4 cm wide and 3.1 cm thick.Its weight is 42 grams.(Measurements excluding base)Order online on the DGmineraux...
Interesting piece bearing azurite crystals pseudomorphosed into malachite, on a massive matrix containing cuprite.It comes from the Antofagasta region in Chile.This specimen measures 3.9 cm long by 3.1 cm wide and 2.4 cm at its thickest.Its weight is 46 grams.(Measurements excluding base)Order...
Partly crystallized piece of pink pyroxmangite.This silicate with the same chemical composition as rhodonite comes from the Morro da mina mine, Conselheiro Lafaiete, Brazil.It measures 7.2 cm long by 5.4 cm wide and 4.5 cm thick.Sample weighing 287 grams.Order online on the DGmineraux...
Piece bearing millimeter needle crystals of green brocantite on a limonite matrix.It comes from Bou Beker, mining district of Touissit-Bou Beker, Jerada Province, Morocco.This piece measures 6.9 cm long by 5.4 cm wide and 3.9 cm at its thickest.Its weight is 144 grams.Additional photos and online...
Association of hematite, pyrite and quartz crystals.This specimen comes from the island of Elba, Tuscany, Italy.It measures 10.3 cm long by 5.5 cm high and 4.8 cm thick.Its weight is 309 grams.Note some cracks but the piece is solid.Additional photos and order online on the DGmineraux...
Cluster of light purple amethyst crystals, with a 4.8 cm bi-terminated main crystal.This piece comes from Las Vigas, Vera Cruz State, Mexico.It measures 4.8 cm long by 3.6 cm wide and 1.9 cm thick.It weighs 18 grams.(Measurements excluding base)Order online on the DGmineraux...
Corundum of beautiful size, with a crystallized face bearing traces of mica.It comes from Ampanihy, Atsimo-Andrefana in Madagascar.This specimen measures 7.2 cm long by 5.5 cm wide and 3.5 cm at its thickest.Its weight is 284 grams.Additional photos and order online on the DGminéraux...
Peruvian pyrite with small shiny crystals on a massive pyrite matrix.It comes from the Huanzala mine, Huallanca, Ancash, Peru.This pyrite measures 7.8 cm long by 6.7 cm wide and 4.4 cm thick.Its weight is 343 grams.Additional photos and order online on the DGmineraux...
Clear quartz with chlorite inclusions. Imperfect piece but with a lot of charm.It comes from Corinto in the state of Minas Gerais in Brazil.This quartz measures 10.7 cm long by 6.2 cm at its widest and 3.4 cm at its thickest.Its weight is 214 grams.Additional photos and order online on the...
Agglomerate of green diopside and andradite garnet.This specimen measures 6.4 cm long by 4.3 cm high and 2.7 cm at its thickest.It comes from Madagascar.Its weight is 97 grams.Additional photos and order online on the DGminéraux...
Sample of dark blue azurite, partially crystallized, carrying some white cerussite crystals.It comes from the Mashamba mine, Katanga, Republic of Congo.Specimen measuring 8.2 cm long by 6.7 cm wide and 4.5 cm at its thickest.Its weight is 242 grams.Additional photos and order online on the...
Sample of white celestite on a matrix containing sulfur.It comes from the Machów mine in Poland.This piece measures 4.3 cm long by 3.9 cm wide and 2.7 cm high.Its weight is 59 grams.(Measurements excluding base)Order online on the DGmineraux...
Lavender-colored fluorite with twinned crystals and some traces of sphalerite.The fluorite crystals are blue under UVs.This piece comes from the English mine of Frazer's Hush, Rookhope, Durham.This specimen measures 13.4 cm long by 7.2 cm high and 4.8 cm thick.Its weight is 544 grams.Order online...
Sample from the famous Trepca mining complex, Kosovo.It presents quartz crystals and octahedral galena crystals.Piece from an old collection in very good condition.It measures 14 cm long by 7.5 cm wide and 4 cm at its thickest.It weighs 471 grams.Additional photos and order online on the...
Perinorphic growth of Prehnite crystals with defined crystalline forms, translucent and bright uniform green color. The Prehnite retains the outline of the anhydrite crystal on which it was formed, which has almost completely disappeared. We have here a perfect example where we have the boxworks....
