Dense sample of nickeline (a nickel arsenide) accompanied by green annabergite.This nickel mineral comes from Aït Ahmane, Bou Azzer, Drâa-Tafilalet in Morocco.It measures 4.3 cm long by 3.7 cm wide and 3.7 cm at its thickest.Its weight is 148 grams.Additional photos and online ordering on the...
Dark tourmaline crystal, capped with light green, embedded in albite crystals.It is complete and the body's growth shows a lag due to a now missing albite crystal.This piece comes from the Astak mine, Gilgit, Baltistan, Pakistan.It measures 6.2 cm long by 3.2 cm wide and weighs 50 grams.The...
Group of small prehnite helmets, accompanied by a few epidote crystals.It comes from La Combe de la Selle, St Christophe-en-Oisans, Bourg d'Oisans, Isère, Auvergne-Rhône-Alpes, France.This sample measures 3.5 cm long, 2.6 cm wide and 1.5 cm thick.Its weight is 14 grams.Measurements outside the...
Pyrite crystallized on both sides with different crystal sizes.This piece comes from Saint Denis d'Orques, Sarthe, France.Sample measuring 8.6 cm long by 5.9 cm wide and 3.8 cm thick.Its weight is 418 grams.Additional photos and online ordering on the DGminéraux...
Rare French sample of kyanite and mica on quartz.Ancient part of deposits inaccessible today, located in Saint Etienne de Tinée in the Mercantour park, Alpes-Maritimes.This piece measures 7 cm long by 5.8 cm wide and 4.7 cm at its thickest.Its weight is 286 grams.Reference: 1755Additional photos...
Échantillon de bois fossile coupé et poli. Il provient du massif du Morvan, Bourgogne-Franche-Comté, France. Cet échantillon mesure 6,3 cm de long pour 4,7 cm de large et 6,2 cm au plus épais. Son poids est de 233 grammes. Référence : 1753Photos supplémentaires et commande en ligne sur le site...
Calcite with chocolate colored houndstooth crystals.It comes from the El Potosi mine, Sainte Eulalie, Chihuahua in Mexico.This specimen measures 11.1 cm long, 9.2 cm wide and 3.6 cm thick.Its weight is 402 grams.Note the touches on the periphery of the room.Reference: 1751Additional photos and...
Brilliant pyrite with very yellow octahedral crystals, with a partial covering of sphalerite.It comes from the Huaron mines in the Pasco province of Peru.This piece measures 9.2 cm long by 7.6 cm wide and 2.6 cm thick.It weighs 403 grams.Additional photos and online ordering on the DGminéraux...
Brilliant epidote sample, with dark green colored crystals.This piece comes from Mount Khorram, Tafresh county in Iran.It measures 4 cm long, 3.9 cm wide and 3.9 cm thick.Its weight is 104 grams.Additional photos and online ordering on the DGminéraux...
Piece presenting on matrix a rich carpet of densely compacted fibrous green-golden millerite crystals.It comes from the Thompson open pit mine, Manitoba, Canada.This sample measures 3 cm long by 2.7 cm wide and 2.4 cm at the thickest.Its weight is 36 grams.(Measures outside the base)Additional...
Brilliant blue barite crystals with a yellow rim.Floating piece from Oumjrane, Tinghir, Drâa-Tafilalet, Morocco.It measures 6.2 cm high, 4.4 cm wide and 2.3 cm at its thickest.Its weight is 108 grams.Additional photos and online ordering on the DGminéraux...
Uncommon association of green apophyllite on cream-colored mordenite.This piece is from Nasik district, Maharashtra, India.It measures 13.4 cm long by 7.4 cm wide and 4.6 cm at its thickest.Its weight is 367 grams.Additional photos and online ordering on the DGminéraux...
Nice presentation for this blue and brilliant barite.This floating piece comes from Oumjrane, Tinghir Province, Drâa-Tafilalet Region, Morocco.Specimen measuring 5.8 cm high, 4.5 cm wide and 3.5 cm at its thickest.Its weight is 60 grams.(Measures outside the base)Additional photos and online...
Beautiful quartz slab with crystals partially covered with white dolomite and millimeter dogtooth calcite.This quartz comes from the Cavnic mine, Maramures, Romania.It measures 13.6 cm long by 9.2 cm wide and 4.2 cm at its thickest.Its weight is 475 grams.Additional photos and online ordering on...
Ancient piece of goethite with geode crystals.It comes from Chaillac, Indre, France.This goethite measures 4.3 cm long by 4 cm wide and 2.8 cm at its thickest.Its weight is 61 grams.Additional photos and online ordering on the DGminéraux...
Marcasite with two-stage crystallization and sperkise twins all around.It comes from the cliffs of Cap Blanc-Nez in Escalles, Pas-de-Calais, France.,This sample measures 4.2 cm long, 3.5 cm wide and 3.7 cm thick.Its weight is 138 grams.Piece treated for better conservation.Additional photos and...
Interpenetration of two shiny pyrite crystals with curved edges.Piece from Ambas Aguas, Muro de Aguas, La Rioja, Spain.This sample measures 4.2 cm long, 3.5 cm wide and 3.7 cm thick.Its weight is 138 grams.Order online on the DGminéraux...
Specimen showing two pseudo-hexagonal twin crystals of aragonite on a salmon-colored gypsum gangue.It comes from Minglanilla, Cuenca, Castile-La Mancha, Spain.This sample measures 5.5 cm long, 5.3 cm wide and 3.9 cm thick.It weighs 93 grams.Additional photos and online ordering on the DGminéraux...
Pyrenean specimen bearing gemstone axinite crystalsIt measures 3.7 cm long by 3.1 cm wide and 2.5 cm at its thickest.These axinites come from Mongie, Hautes-Pyrénées, France.Its weight is 38 grams.Additional photos and online ordering on the DGminéraux...
Marcasite with two different crystallizations including centimeter-sized sperkise twins.It comes from the cliffs of Cap Blanc-Nez in Escalles, Pas-de-Calais, France.This sample measures 3.7 to 4.1 cm in diameter and weighs 62 grams.Piece treated for better conservation.Additional photos and...
Sample of brochantite with a well-marked green color on gangue.It comes from Bou Beker, Touissit-Bou Beker, Jerada, Oriental Region, Morocco.This piece measures 4.1 cm long by 4.1 cm wide and 2.6 cm at its thickest.Its weight is 40 grams.(Measures outside the base)Additional photos and online...
Solid cluster of fine needle-like crystals of black metallic zinkenite.It measures 3.3 cm long, 1.4 cm wide and 0.8 cm at its thickest.This sample is from the San José mine, Oruro, Bolivia.Additional photos and online ordering on the DGminéraux...
Skeletal crystallization of galena accompanied by calcite, sphalerite and chalcopyrite.Exhibit from the mining sector of Madan, Smolyan province, Bulgaria.It measures 4.5 cm long, 3.4 cm high and 3.2 cm thick.Its weight is 97 grams.Additional photos and online ordering on the DGminéraux...
Group of transparent quartz crystalsPiece from 2 Alpes, Oisans, Isère, France.It measures 7.7 cm long, 3.7 cm wide and 6 cm high.Its weight is 150 grams.Additional photos and online ordering on the DGminéraux...
