Collectible minerals

Very pretty fibrous Malachite in velvet tufts, from the Democratic Republic of Congo.3,60 x 3,30 x 1,80 cmReference : 2270

A superb specimen of blue Baryte as rarely found! The crystals are intact, biterminated and very thin. The blue colour is present despite the fineness of the crystals. And the round is completely harmonious and well formed. Collector specimen from Nador, Morocco.5,60 x 4,10 x 2,60 cmReference : 3545

Beautiful set of green Apophyllite with well-formed crystals presenting a homogeneous and intense color throughout the piece. Apophyllite associated with crystals of Stilbite as well as Mordenite. Specimen from Jalgaon in India.11,20 x 10,10 x 7,90 cmReference : 4148

Smoky Quartz spikes surrounded by Spessartine orange brown typical from Tongbei in China.5,90 x 5,30 x 3,40 cmReference : 2789

Fully crystallized nodule of marcasite with crystallization in sperkise twinning.It comes from the cliffs of Cap Blanc-Nez in Escalles, Pas-de-Calais, France.This sample measures 3 cm long, 1.9 cm wide and 1.7 cm thick.Its weight is 18 grams.Additional photos and online ordering on the DGminéraux...

Many clear quartz surmounted by smaller quartz that offer a beautiful shine to this specimen from the La Gardette mine in France.4,50 x 3 x 3 cmReference : 3596

Large full crystal of intense cherry red Tantalite-Mn with grainy appearance. The red gem color is very present especially by backlight where red is flamboyant. Very recent discovery in Mozambique.2,70 x 1,30 x 0,80 cmReference : 3209

Sample of romanechite, a black manganese oxide containing barium, covered with a yellow ferric oxide (goethite?).It comes from a 2020 discovery made in Veszprém, Veszprém county, Hungary.This coral-like specimen measures 3.2 cm high by 2.2 cm wide and 1 cm thick.(Measurements excluding...

7,2 x 4,2 x 4,1 cmRéf : 0485

Iron Cross twin for this large specimen of Goethite pseudomorph after Pyrite. The Pyrite is not at all visible on the surface, everything is covered with a thin layer of Goethite that gives this black brown appearance.4,80 x 4,70 x 4,20 cmReference : 1291

Baryte, calcite, fluorine et marcassite de Saint Péray – Ardèche (07) - FranceMinéraux : Fluorine + baryte + marcassite + calcite + malachiteDimension (cm - L x l x H) : 7 x 6 x 5 cmPoids : 409 grammesPrix : 40 € HFPInformations complémentaires : Belle pièce provenant de Saint Péray associant...

Many crystals of Zircon, two of which are superbly formed. The black Biotite offers a beautiful contrast of colors. Nice size and nice formation for these Norwegian Zircon.3,70 x 3,20 x 2,80 cmReference : 3573

Hessonite garnet red lustrous brown associated with Clinochlore flowers on matrix from Italy.6,10 x 4,10 x 3 cmReference : 2295

Very good quality for these crystals of Wulfenite orange lustrous and gemstones. They are associated with crystals of Mimetite botryoidal green. Specimen from the famous Ojuela mine in Mexico.4,80 x 4 x 1,40 cmReference : 4072

Fluorite, Quartz La Barre (63) FranceSmall cristals (1 to 2 mm) on quartz, showing an unusual and mesmerizing purple core.

Nice set of quality quartz.11 x 8 x 6 cm0153-CD

Crystals of Dioptase forming like a flower on its matrix.4 x 2,50 x 0,70 cmReference : 2957

Colourless cerussite on dark green mottramite that bring shine to the piece. Beautiful formation for this specimen of Tsumeb in Namibia.5,90 x 4,60 x 2,60 cmReference : 2497

Rhodochrosite from Argentina with a polished face to distinguish the forms of this stone, and the rest left raw, crystallized, to see all the complexity of these specimens. Superb rhodochrosite with a well-supported color, from Capillitas in Argentina.7,70 x 6 x 3,50 cmReference : 3659

Old piece with white and spherical prehnite with some okenite tassels.She comes from the district of Pune, Maharashtra, India.This sample measures 12.2 cm long by 9 cm wide and 4.8 cm thick.Its weight is 398 grams.Reference: 0866Additional photos and online ordering on the DGminéraux...

Full octahedral carrollite crystal of good size, with remnants of an original matrix containing mica.It comes from Kamoya South II Mine, Kambove, Katanga, Congo.This crystal measures 2.4 cm high, 2.3 cm wide and 2 cm thick.Its weight is 20 grams.Reference: 1261Additional photos and online...

Quartz mélange citrin/fumé d'Echassières – Allier (03) - FranceMinéraux : Quartz mélange citrin/fuméDimension (cm - L x l x H) : 9 x 5,5 x 4,5 cmPoids : 391 grammesPrix : 39 € HFPInformations complémentaires : Pièce provenant d'Echassières (03)Groupe de plusieurs quartz mélange citrin/fumé avec...

Specimen of flashy yellow Meta Autunite which reacts strongly to UV light. Warning, Uraniferous piece.2,30 x 2,20 x 0,90 cmReference : 3068

Intense green Emerald crystal that offers a beautiful contrast of color with its white Calcite matrix.2 x 1,10 x 0,85 cmReference : 1308