SPHALERITE and GALENA - Dalnegorsk, Primorsky Krai, Russia
Brilliant black Sphalerite crystals that emerge from their metallic anthracite Galena matrix.7,20 x 5 x 3,40 cmReference : 3429
Brilliant black Sphalerite crystals that emerge from their metallic anthracite Galena matrix.7,20 x 5 x 3,40 cmReference : 3429
Rare intense dark green and glossy Cuproadamite crystals. The crystals are superbly formed and contrast with their matrix. This specimen comes from the Hilarion mine in Greece.5,10 x 4,20 x 2,60 cmReference : 4335
Prehnite, Epidote Kayes MaliCluster made of smooth spheres, what is rare or the locality, of translucent prehnite. They are crossed by black needles of epidote.
Polymorphic crystals associated Azurite has the fibrous Malachite.13 x 12 x 3,5 cmReference : 0073
High quality tricolour tourmaline with flat finish. Green, pink then yellow, this Tourmaline gem and exceptional luster is really beautiful. The backlight light highlights the color palette. Large size, new discovery 2024 in the Nuapara concession in Mozambique. Rare and exceptional piece.4,10 x...
Floating cluster of cerussite crystals agglomerated by goethite.It comes from Taouz, Er Rachidia Province, Drâa-Tafilalet Region, Morocco.This old piece measures 10.3 cm long, 8 cm wide and 5.2 cm thick.Its weight is 459 grams.Reference: 1668Additional photos and online ordering on the DGminéraux...
Quartz habitus Tessiner well formed and shiny, associated with Chlorite. This Quartz comes from Feldbach in Switzerland.2,90 x 2 x 1,80 cmReference : 4301
Two points of smoky quartz from Mont Blanc with a beautiful clarity.6 x 4,80 x 3,10 cmReference : 3036
Intense bright red crystals associated with immaculate white Baryte, all on matrix, from Morocco.9,60 x 7,40 x 4,50 cmReference : 2771
Octahedra of green to violet fluorite from the Xianghualing mine in China. Beautiful shine and light of its crystals.8,50 x 6 x 5,50 cmReference : 3478
10 x 7 x 4 cmReference : 0108
Small single crystal of azurite, well finished, brilliant, and in perfect condition. 1,3 x 1,1 x 0,8 cm. Reference : 2808-LM2T
Fluorite with well-defined cubes, topped by a fine crystallization of calcite.This fluorite comes from the Balochistan province of Pakistan.It measures 7.5 cm high, 6.2 cm wide and 3.7 cm thick.Its weight is 141 grams.Reference: 1480Additional photos and online ordering on the DGminéraux...
Golden topaz crystals slightly tinted pink on carbonate gangue. The main crystal measures approximately 3 cm high. 4,9 x 7,9 x 5,5 cm0011-LCJD
Quartz dome covered with pseudo hexagonal crystals of Hematite. This crystallization gives them an intense red color. Specimen discovered in the Bernardstein vein in France.5,10 x 4,20 x 2,10 cmReference : 1962
Bright purple crystals of fluorapatite from Dara-e-Pech in Afghanistan. Good UV response.2,30 x 1,60 x 1,20 cmReference : 4030
Galena associated with a little fluorite (massive) at the base, as well as a little green pyromorphite in surface veneer. Sample without impact, from the former Argentolle mine in Saône-et-Loire (closed in 1982). Base not included. 2 x 2 x 1,5 cm. Reference : 2700-LM2T
Quartz habitus Tessiner well formed and shiny. This Quartz comes from Feldbach in Switzerland.3,30 x 1,90 x 1,60 cmReference : 4352
Hemimorphite crystals in large numbers on this piece. The crystals are beautiful in size and well formed. They also have a beautiful sheen. Specimen from the Ojuela mine in Mexico.14,90 x 8,30 x 6,50 cmReference : 4254
Pretty miniature with this spherical yellow-green fluorite, resting on a thin amethyst plate.It comes from Nasik, Maharashtra, India.This piece measures 3 cm long, 2.6 cm thick and 2.4 cm high. The fluorite measures 1.7cm in diameter.Weight of 22 grams.Measurements outside the base.Reference:...
Cute piece with centimetric crystals of hyaline quartz on a matrix rich in millimetric crystals of pyrite.It measures 8.1 cm long by 4.8 cm wide and 3.8 cm thick.This sample comes from the municipality of Guanaceví, State of Durango, Mexico.Its weight is 98 grams.Reference: 1013Additional photos...
These pieces from Zogno require a light by backlight to be able to see the color. If you use a cold light, the color will come out dark blue, or a warm light the color will be dark purple. These specimens also have the particularity of being fluorescent, 10,60 x 9,50 x 8,10 cmReference : 2920