Double-sided piece, it is crystallized on both sides of the matrix. Fluorite and Quartz, more Fluorite on the front, more Quartz on the back. Specimen from Dalnegorsk in Russia.8,50 x 5 x 4,80 cmReference : 4083
This specimen comes from an old systematic collection originating in Italy. Although the collection is mainly focused on zeolites, it also includes other types of minerals. The collector, passionate and curious, has himself prospected in various regions, including the Flinders Islands in...
Heliodor crystal from Madagascar. The color is intense and homogeneous on all the crystal.3,10 x 1,10 x 0,95 cmReference : 3494
This is a very very large specimen with fine and long black metallic Goethite crystals, from the famous locality of Chaillac in France. Piece to collect as is, or to divide into several, even if careful the matrix is very solid and the Goethite crystals very fragile.23 x 14,20 x 9,80 cmReference...
Bright yellowish crystals with lustrous brownish on matrix from the famous Tsumeb mine in Namibia. Rare and historical specimen extracted on November 28, 1986.6,40 x 3,40 x 2,30 cmReference : 1205
Very beautiful trapus crystals of Celestine gems with a strong blue color. The crystals are well formed, wide and let light through.7,20 x 5,80 x 4,50 cmReference : 3294
Large set of baryte crystals from MRirt in Morocco. Colourless, the interior is milky while the peripheries of the faces are clear.5,90 x 4,80 x 3,90 cmReference : 4101
Large set of baryte crystals from MRirt in Morocco. Colourless, the interior is milky while the peripheries of the faces are clear.4,20 x 4,50 x 2,30 cmReference : 4063
Amazing manganocalcite with several terminations.Slightly pinkish specimen of 165 grams from Dalnegorsk, Russia.Old piece measuring 7.6 cm long by 4.5 cm wide by 3.4 cm thick.This calcite is UV reactive.Additional photos and order online on the DGmineraux...
Beautiful gypsum with transparent crystals on white marble, a signature of this Spanish deposit.This specimen was discovered in Fuentes de Ebro, in the Zaragoza region of Aragon, Spain.This mineral measures 9.2 x 6.3 x 3.2 cm.The weight of this piece is 142 grams.Additional photos and online...
Amethyst specimen with fine, prismatic, lavender-colored crystals, accompanied by calcite crystals on the back.This specimen comes from 'Iraí, Rio Grande do Sul, Brazil.This piece measures 9.5 x 4.2 x 3 cm.Its weight is 103 grams.Additional photos and online ordering are available on the...
Sapphirine is an ancient mineral described around 1920, very common in some types of metamorphic rocks. But curiously, very very rarely encountered in the state of crystals well automorphes. The first potables to be collected were found in Madagascar about 25 years ago. The largest crystals...
Pretty crystals of intense royal blue Azurite present everywhere on the piece. Specimen from Chessy in France.3,10 x 2,90 x 2 cmReference : 4436
Beautiful transparent white Baryte crystals with opaque white edges from Morocco. Beautiful architecture for this specimen.7,60 x 4,90 x 4,40 cmReference : 1934
Lustrous Vesuvianite crystals associated with colorless Diopside crystals that gives a beautiful look to the piece.8,60 x 6,30 x 4,90 cmReference : 2669
Well formed brick orange clinohumite crystals associated with calcite rhombohedra all over Muscovite petals.10,70 x 6,10 x 4 cmReference : 2901
Magnificent sample from Morocco with larger crystals presenting a superb color. Large crystals with a thick tabular shape, the vast majority biterminated, shiny and with a very bright reddish-brownish color with orange shades.5,30 x 3,60 x 3,40 cmReference : 4205
Alpine Quartz Crystal druze 7 x 5 x 4 cm0075-ClCa
Fluorite cubes from Chaillac very well formed. We see growth ghosts on all crystals.10,60 x 7,20 x 5,20 cmReference : 3336
Three generations of Malachite on this piece! The first of fonçé color, has a beautiful shimmering. The second, lighter in color, creates a nice contrast. Last, crystallized ponctiellement gives shine.13 x 9,5 x 5 cmReference : 0106
Andradite var Demantod Garnet on matrix from Takab in Iran. The Grenats are a superb bottle green color, and shiny.2,20 x 1,60 x 2 cmReference : 4365
