Group of black tourmaline crystals on feldspar with the main crystal completed.This sample comes from the Erongo region of Namibia.It measures 6.5 cm long, 7.1 cm high and 2.7 cm thick.Its weight is 111 grams.Additional photos and online ordering on the DGminéraux...
Dark blue azurite sample with geodetic areas containing crystals.It comes from the Mashamba mine, Katanga, Republic of Congo.Specimen measuring 5.4 cm high by 4.9 cm wide and 3.2 cm at its thickest.Its weight is 132 grams.(Measurements excluding base)Additional photos and online order on the...
Tourmaline BrasilGroup of parallel cristals, fibrous. That elbaïte shows light colours, is green caped. Good luster.
Doubly-terminated Quartz combined with other finished tips.3,70 x 3,10 x 2 cmReference : 1273
Hematite rose with very fine and sharp crystals on set of colorless quartz.11,30 x 7,40 x 5,40 cmReference : 2865
Quartz « ananas » hématoïde d'Echassières – Allier (03) - FranceMinéraux : Quartz hématoïde Dimension (cm - L x l x H) : 8 x 5 x 5 cmPoids : 260 grammesPrix : 18 € HFPInformations complémentaires : Groupe de quartz « ananas » hématoïde d'Echassière.Si vous avez des questions, n'hésitez pas à me...
Dim en cm :9x7x3 cm Ref 0172
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...
Assorted set of 3 minerals with:- Hedenbergite, Elba Island, Italy- Polished Septaria, Madagascar- Pyrite, Cap Blanc Nez, FranceReference: 1263Additional photos and online ordering on the DGminéraux website:https://mineraux-collection.com/lots-de-mineraux/1690-lot-varie-de-3-mineraux-lot-n25.html
Very large Quartz biterminated from the Dodo mine in Russia. Part of an old collection, this Quartz is perfectly crystallized. A classic ending, then a multiple with Chlorite in inclusions. Big baby over 7 kg, aesthetic specimen and collection.29 x 16,50 x 11,80 cmReference : 3542
Set of baryta gems crystal white border and calcite (or smithsonite ??)2,5 x 2,3 x 2 cmReference : 0363
excellent sample of mammalian Goethite from Mont-Roc, Tarn9,5 x 7 cm.Reference : 0346
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...
Excellent dark blue azurite specimen from Tsumeb in Namibia. This piece has many intense blue azurite crystals! The Tsumeb mine is undoubtedly the place from which the most spectacular azurite that are very sought after by collectors and museums around the world.3,30 x 2,40 x 2,20 cmReference : 1235
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
Very beautiful airy and aesthetic set presenting a beautiful Stilbite crystal associated with lustrous Apophyllite all on a sparkling Chalcedony. Specimen from Jalgaon in India.13 x 5,40 x 3,30 cmReference : 3944
Green Fluorite on Quartz, Sichuan, China8,5 x 5 x 2 cm0105-ClCa
Fantastic Triphane with intense yellow color and homogeneous throughout the piece! Its crystallization offers a superb architecture to the specimen. Piece from an old collection, coming from Resplendor in Brazil.14,40 x 4 x 2,40 cmReference : 3780
Very beautiful trapus crystals of Celestine gems with a strong blue color. The crystals are well formed, wide and let light through.3,60 x 3 x 2,60 cmReference : 3331
Single crystal Barite chisel. Trace siderite. Specimen in excellent condition.9 x 3 x 2 cmReference : 0067
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...
Two points of smoky quartz from Mont Blanc with a beautiful clarity.6 x 4,80 x 3,10 cmReference : 3036
Alabandite, Tanzanite, Calcite Merelani Hills TanzaniaFibrous calcite and bluish tanzanite come along the saide of a huge, neat alabandite cristal. This is rare, especiallythat size.
