Rare biterminated crystal of Monazite, radioactive, gem and luster. Monazite is already rare to find, but of this quality it is even more complicated! It has beautiful architecture, and is gemstone. Monazite from Ekiti in Nigeria.2,30 x 2,30 x 1 cmReference : 3202
Pretty nippled brown chalcedony, with a fairly marked yellow reaction to UV rays.This piece comes from the state of Chihuahua in Mexico.It measures 7.8 cm long by 6.4 cm wide and 2.9 cm at its thickest.Its weight is 196 grams.Additional photos and online ordering on the DGminéraux...
Fluorite, Quartz Marsanges (43) FranceThin quartz cristals, clear and shiny, as a phantom in that blue fluorite. The biggest edge is 1,1 cm.
Specimen of Pyrite from the Huanzala mine in Peru. Each face has growth streaks, but each edge is not completely sharp, they are like bevels and all have a different shape. Very beautiful aesthetics for this piece. Crystals glossy and well formed.9 x 6,40 x 4,90 cmReference : 4125
Very marked pleochroism going from blue to purple. The cabochon weighs 6.82 grams. 2,2 x 1,4 x 0,7 cm0062-LCJD
Alpine smoky Quartz, mont Blanc10,5 x 9X 8 cmReference : 14
Two large cuboctahedron crystals of fluorite on quartz from the Xia Yang mine in China. Other smaller crystals are present in the Quartz matrix on the side. Fluorite ranges from purple to green and yellow. Very beautiful specimen.6,40 x 5,40 x 4,40 cmReference : 4045
Rhodochrosite crystals associated with Specalrite and Quartz from the Austria Duvas mine in Peru.7,70 x 5,20 x 5,10 cmReference : 4342
Mimetite in spheres of intense orange color on Descloizite crystals that form like black fir trees. Very beautiful specimen from Iran.5,50 x 5,10 x 4,60 cmReference : 3352
Several Garnet well trained on and in massive Prehnite matrix from Mali.5,20 x 4,60 x 2,90 cmReference : 2466
Quartz well scepter with the tip Amethyst associated with other Quartz on matrix from Namibia.3,50 x 2,60 x 2 cmReference : 3578
Rubellite and watermelon tourmaline crystals embedded in a smoky quartz in association with muscovite. Old piece from the Paul Zerfass collection.10,3 x 7,1 x 5,9 cmReference : 0174
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...
Magnificent specimen creedite to colorless crystals. Very nice size for the resort, it is a completely crystallized floating superb.4,60 x 4,15 x 2 cmReference : 0587
Very bright Galena and Sphalerite crystals on metallic Pyrrhotite from the Nikolaevskiy Mine in Russia. Very aesthetic piece.9,20 x 8,40 x 3,20 cmReference : 1859
Cubes of violet Fluorite gems and well lustrous on Quartz from the famous locality of Berbes in Spain.10,80 x 7,20 x 4 cmReference : 3987
Sample of cobaltocalcite and malachite covered by a micro-crystallization of quartz.It comes from Kolwezi, Lualaba, Republic of Congo.Its weight is 228 grams.It measures 7.1 cm long by 6 cm wide and 4.5 cm thick.Reference: 1273Additional photos and online ordering on the DGminéraux...
Rare specimen of Celestine on matrix from the NChwaning Mine in South Africa. It is not common to cross Celestine in the Manganese fields of the Kalahari, especially since these crystals are very well formed and have a beautiful blue color.4,80 x 4,60 x 4 cmReference : 2499
Échantillon plat de brucite avec une couleur jaune bien marquée.Il provient de Qilla Saif Ullah, Baloutchistan, Pakistan.Cette pièce mesure 4,8 cm de haut pour 3,3 cm de large et 0,8 cm au plus épais.Son poids est de 11,2 grammes.(Mesures hors socle)Photos supplémentaires et commande en ligne sur...
Extraordinary Opal Hyalite Specimen on its andesite matrix of incredible quality: gem, limpid, aesthetic and shiny. This variety of opal has the particularity of reacting very strongly to the UV by making it green very flashy.4,70 x 4,60 x 3,25 cmReference : 0698
Fluorine d'Eteize – Ardèche (07) - FranceMinéraux : FluorineDimension (cm - L x l x H) : 6 x 4 x 4 cmPoids : 108 grammesPrix : 11 € Informations complémentaires : Pièce de fluorine jaune légèrement altérée provenant d'Eteize en l'Ardèche. Si vous avez des questions, n'hésitez pas à me contacter.
Quartz crystals of a very pronounced and homogeneous red, lustrous, from the Argentolle, Morvan in France.6,40 x 5,60 x 1,90 cmReference : 3295
Rare andorite crystal, of good size for the species. It is 25mm long and weighs 15 grams (measurements excluding base). This collector's specimen comes from Bolivia, San José de Oruro.2,5 x 2,2 x 0,6 cmReference : 0135
