Minerals

Amazing French sample of hyalite opal on trachyte exit discovered quite recently. The nodules have a beautiful limpidity. 6,7 x 9,8 x 3,5 cm0094-LCJD

Siderite, Mesage, France9 x 9 x 3 cm0073-ClCa

Very large crystal of perfectly formed and lustrous Dioptase gem, combined with smaller crystals of Dioptase and Quartz. The main crystal is translucent and offers a fantastic backlight color. It measures 3.40 x 1.70 cm.6,40 x 3,40 x 2,70 cmReference : 3813

Cubes of lustrous yellow Fluorite combined with Galena. The color is intense, good quality for this specimen from Giromagny in France.2,90 x 2,50 x 2 cmReference : 3938

Very nice specimen with three large crystals of calcite together many small that offers a beautiful aesthetic to the piece. New Discovery in China Calcite called "Sandwich" because they are colorless exterior with a gray band across the middle. Calcite These are fabulous, and also under UV...

Perimorphosis of Quartz after Calcite from the Juliette vein in Ardeche, France. The structure of calcite is remarkably preserved, replaced by quartz with a beautiful shine. Hollow piece, the Calcite no longer exists, only the Quartz are present and have 6,30 x 5,50 x 4,70 cmReference : 3881

Two shiny orange fluornatromicrolite crystals on lipidolite gangue. Very rare specimen!3,15 x 2,70 x 1,90 cmReference : 0847

Dim en cm :8x5x3 cm  Ref 0186

Brazilian specimen composed of white cleavelandite crystals, bearing numerous bright green tourmaline crystals, as well as a thicker tourmaline crystal known as a "watermelon" (green body and pink center).It was mined in the Pedernéira mine, located in the state of Minas Gerais, Brazil.Its...

Grosse anatase centimeter truncated on quartz inclusions brown chlorite.6 x 3,5 x 2 cm0054-CD

Andradite garnet  var. demantoid and/or topazolite and calcite - Cerro de la Concordia, Veracruz, Mexico5,8 x 6,3 x 5 cm Reference : 0218

This specimen has a multitude of small well crystallized rosettes of Hematite, very fine petals that give this beautiful shine, associated with transparent Quartz and very bright yellow Mimetite also.4,50 x 4,50 x 3,10 cmReference : 2129

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...

Pretty baryte with brilliant blue crystals on a beige baryte gangue.It comes from the Cavnic mine, Maramures, Romania.This piece comes in at 9.5cm long by 7.1cm wide and 5.1cm at its thickest.Its weight is 493 grams.Reference: 0702Additional photos and online ordering on the DGminéraux...

Serpentine de la Chinarde – Isère (38) - FranceMinéraux : SerpentineDimension (cm - L x l x H) : 8 x 8 x 0,8 cmPoids : 92 grammesPrix : 10 € HFPInformations complémentaires :Belle tranche de serpentine avec de belles nuances de vert provenant de l'ancienne carrière de la...

Septaria polished on front and sides. The back is raw. Discovery and polishing 1980. Labeled Lorraine.6,10 x 4 x 2,60 cmReference : 3945

A very sharp and elegant crystal cluster that diverges and widens towards the end. Exceptional size for the locality of Bor Pit in Russia. The crystals have a perfect lustre, and we see on the back and side of the piece Quartz and Calcite that contrast with the black of the Ilvaite, and make the...

Very pretty fibrous Malachite in velvet tufts, from the Democratic Republic of Congo.5,10 x 3,50 x 2,70 cmReference : 2259

Geode with large well-formed, pristine white okenite balls from the quarry of Malad in India.12,70 x 10,90 x 8 cmReference : 3054

Mini set of quartz famous mine Gardette en Oisans.3 x 2,5 x 2,5 cm0113-CD

Hematoid Quartz, France 6,5 x 4 x 5 cm0062-ClCa

Large biterminated crystal of Diopside from Afghanistan.9,30 x 4,70 x 3,10 cmReference : 2924

Small quartz nice!4,5 x 3,5 x 2,5 cm0115-CD