Old piece showing a cube of galena resting in a crystallization of beige dolomite. A second cleaved galena crystal is found at the bottom of the sample.It comes from the Joplin lead deposits in Missouri, USA.This mineral measures 7 cm wide by 4.7 cm high and 1.9 cm thick.Its weight is 74...
Small nice piece of quartz with inclusions (goethite?) and calcite crystals.It comes from Aouli, Mibladen, Province of Midelt, Region of Drâa-Tafilalet, Morocco.This quartz measures 6.6 cm high by 5.1 cm wide and 2.6 cm thick.Its weight is 94 grams.Reference: 0828Additional photos and online...
Beautiful piece of adamite on a matrix of limonite, with a first crystallization on the top and a second more discreet in a geode on the side.This specimen is from the Ojuela Mine, Mapimi, Durango, Mexico.It measures 6.9 cm high by 6.3 cm wide and 3.2 cm thick.Its weight is 266 grams.Reference:...
Large calcite from the Mervent quarry in Vendée, France. Discovered in the 1980's, excellent condition,16 x 12 cm.Reference : 0358
Well-crystallized stibine, with nice endings, from a recent discovery (May 2021) at the old Forges mine in the Puy-de-Dôme (see Règne Minéral n°161). The yellow color of some terminations is due to a pseudomorphosis of stibine into stibiconite 10,5 x 7 x 3,5 cm. Reference : 2088-LM2T
Brown calcite with a stalactite-like formation, from a rarely offered US deposit for the species.It comes from a discovery by Bud Ehrle in the 1970s, in Alzada, Carter County, Montana, USA.This piece, with remnants of shell mother-of-pearl, measures 9.1 cm long, 4.8 cm wide and 2.1 cm at the...
Aesthetic presentation for this fuchsite covered on the top by a crystallization of hyaline quartz.This muscovite a green variety that contains chromium.This Peruvian sample weighs 273 grams.It comes from Pasto Bueno, Pampas District, Pallasca P, ÁncashIt measures 9.6 cm long by 7.3 cm wide and...
Piece of soft colored prehnite on a micro-crystallized quartz mat.She is from Pune District, Pune Division, Maharashtra, India.This sample measures 10 cm long by 6.6 cm wide and 3.4 cm thick.Its weight is 190 grams.Reference: 0803Additional photos and online ordering on the DGminéraux...
Excellent item for collector for these intense bottle green garnet. On this specimen, you have two major pluricentimetric crystals of which the most visible one is 2 x 1.70 cm, the one on the side is even bigger. It has an elegant Pyrite collar that enhances its color. By backlighting, you can...
Elongated native copper crystals with chocolate coloured ends. Very nice specimen from the Itauz mine in Kazakhstan.4,10 x 1 x 0,55 cmReference : 1405
Very rare specimen of Krohnkite,blue, associated with Blodite crystals, white, transparent. This is rare copper sulfates, and rarely seen in collections. In backlight, you can see the purity of the specimen, it looks like a piece of ice without impurity. This piece from Mejillones in Chile,...
Superb purple crystal Fluorapatite gem, brilliant from Afghanistan.1,15 x 1,15 x 1,10 cmReference : 1414
Amethyst crystal intense translucent violet placed on a small gangue piece. Very aesthetic piece from Kazakhstan.3,40 x 2,60 x 2,50 cmReference : 1418
Tremolite is part of the Amphibole family and is rich in magnesium. The iron content varies the green color, as on this specimen. Green Tremolite crystals are the most popular. These are also on matrix.5,40 x 4,30 x 2,20 cmReference : 1423
Sphere of electric blue Cavansite acicular crystals on gangue from the famous Wagholi quarry in India, quarry now closed.6,50 x 4,90 x 4,80 cmReference : 1424
Copper pseudomorphose after Aragonite from Bolivia. We can still see Aragonite in some parts of the piece.2,50 x 2,90 x 2,10 cmReference : 1425
Very beautiful specimen of yellow Brazilianite with a well finished crystal and gem.4,10 x 2,90 x 2,30 cmReference : 1431
Tremolite is part of the Amphibole family and is rich in magnesium. The iron content varies the green color, as on this specimen. Green Tremolite crystals are the most popular. These are also on matrix.8,50 x 4,50 x 2,80 cmReference : 1433
Green Apophyllite crystals with uncommon endings. These look like the Kunzite that we call mountain endings, indeed they look a bit like a mountain. No damage, very beautiful water green color, crystal gems and glossy.8,80 x 4,70 x 3 cmReference : 1439
Pyromorphite from the Farges mine in France. The crystals are very well formed, ranging from yellow to brown and cover almost completely the front of the piece.8,50 x 6,60 x 3,70 cmReference : 1440
Superb Peridot centimetric green translucent apple very well crystallized coming from Pakistan.1,30 x 1,20 x 0,70 cmReference : 1444
Skutterudite specimen with several shiny silver crystals, typical of Morocco. The crystals are on massive Skutterudite gangue. Beautiful quality of crystallization.3,80 x 3 x 2,90 cmReference : 1448
Superb crystal Brucite yellow lemon very pronounced coming from Pakistan.2 x 1,80 x 1,10 cmReference : 1449
Skutterudite specimen with several shiny silver crystals, typical of Morocco. The crystals are on massive Skutterudite gangue. Beautiful quality of crystallization.4,70 x 2,50 x 2,30 cmReference : 1454
