Minerals

Black Opal 5.2 cts, blue is very powerful polishing is good.1,8 x 1,1 x 0,4 cm0026-AGNS

Tourmaline BrasilGroup of parallel cristals, fibrous. That elbaïte shows light colours, is green caped. Good luster.

Azurite crystals completely pseudomorphosed into Malachite. The appearance of the piece looks like velvet.6,40 x 3 x 2,30 cmReference : 2058

Honey-colored, transparent barite crystal.This sample comes from Four-la-Brouque, located in the Saint-Babel region of Auvergne, France.This piece measures 6.5 x 2 x 1.6 cm.This mineral weighs 70 grams.Additional photos and online ordering on the DGmineraux...

Very nice specimen well crystallized. Sold with acrylic base.4,30 x 2 cmReference : 0647

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

collier oeil de faucon serti en argent 925 taille et montage réalisés en France possibilité de changer le collier (coton ciré ou acier inoxydable)

Very nice specimen well crystallized. Sold with acrylic base.2,20 x 1,30 cmReference : 0635

Piece showing green diopside crystals in a quartz gangue.This sample comes from Badakhshan in Afghanistan.It measures 5.2 cm long by 4.3 cm wide and 2.8 cm at its thickest.Its weight is 71 grams.Additional photos and order online on the DGmineraux...

Pretty spheroidal crystals of pink Rhodochrosite, associated with small crystals of quartz and finished galena, typical from Madan in Bulgaria.7,70 x 5 x 2,80 cmReference : 3633

Twin Iron Cross for this specimen of Goethite pseudomorphosis after Pyrite. Specimen from Gachala in Colombia.4,50 x 4,40 x 4,40 cmReference : 3186

Set of numerous well-formed Adularia crystals sprinkled with Chlorite from Kriegalp in Switzerland.4 x 3,60 x 2,80 cmReference : 4326

Interesting sample showing an association of bournonite and quartz crystals on a matrix of pyrite and galena.It comes from the Huaron mines in the Pasco province of Peru.This piece measures 5.6 cm long by 4.2 cm wide and 2.8 cm thick.It weighs 105 grams.Additional photos and order online on the...

Specimen with very beautiful orange and transparent Wulfenite crystals, associated with darker orange Mimetite crystals. Very nice piece.7,10 x 4,70 x 4,40 cmReference : 1813

Black vivianite crystals associated with mammillated goethite on an iron matrix.This specimen comes from the Kerch mine, located in the Crimean region of Ukraine.Its dimensions are 6.6 x 5.5 x 2.8 cm.The weight of this mineral is 57 grams.Order online at...

11,0 x 8,0 x 7,5 cm0132-CrSu

Pretty white balls of lussatite on gangue, the morning of the kings, in Dallet.4,5 x 4 x 2 cmReference : 0418

New and original discovered in Mali for these Garnet for the least surprising. These are two varieties of Garnet, the heart rather golden color is of the Grandite (= Grossular and Andradite), and the turn black color is a Melanite, titaniferous variety of Andradite. Several hypotheses have been...

Beautiful crystal clear Quartz from Pakistan.6,20 x 3,80 x 0,95 cmReference : 1941

Automorphic crystal but not perfect pyrite with a little tetrahedrite, without certainty.4,5 x 3 x 3 cmReference : 0445

Piece associating, on a bed of chrysocolla, brilliant malachite and a partial covering of heterogenite.This sample comes from the Etoile mine, Lubumbashi, Haut-Katanga, Congo.It measures 7.3 cm long, 4.7 cm wide and 4.2 cm at the thickest.Its weight is 166 grams (with base).Reference:...

Fluorine de Valzergues – Aveyron (12) - FranceMinéraux : Fluorine + quartzDimension (cm - L x l x H) : 12,5 x 7,5 x 3,5 cmPoids : 212 grammesPrix : 26 € HFPInformations complémentaires :Pièce provenant de Valzergues dans l'Aveyron. Cette pièce est composée d'une multitude...

Very beautiful piece of Aragonite in the shape of Sea urchin with Calcite in sphericals on black matrix that offers a beautiful color contrast.8,40 x 4,80 x 3,60 cmReference : 2818

7 mm anatase.4,2 x 2,8 x 1,7 cm0119-CrSu