Minerals

Floating piece of siderite and Muzo Quartz 12 x 10 x 5 cmReference : 19a

Superb discoidal crystals from Smithsonite that form like roses on their quartz layer. They are present throughout the piece and offer a soft pink color to the whole. Specimen from Tsumeb in Namibia.8 x 7,70 x 3,80 cmReference : 4592

2,4 x 2,2 x 1,6 cm0042-LCJD

Spikes tapered very famous mine Gardette in Isère.4 x 3 x 1 cm0114-CD

Several Garnet well trained on and in massive Prehnite matrix from Mali.4,80 x 4,60 x 4,40 cmReference : 2438

Prehnite helmet, a classic for the species and the alpine mineralogy.It comes from La Combe de la Selle, St Christophe-en-Oisans, Bourg d'Oisans, Isère, Auvergne-Rhône-Alpes, France.This sample measures 2.9cm long by 2.3cm wide and 1.8cm thick.Measurements off base.Reference: 0734Additional...

Améthyste – Puy de Dôme (63) - FranceMinéraux : AméthysteDimension (cm - L x l x H) : 4 x 2,5 x 3 cmPoids : 60 grammesPrix : 10 € HFPInformations complémentaires :Voici une belle petite pièce d'améthyste provenant très probablement du Puy de Dôme ( vieille collection d'un...

Clusters of intense green, glossy Epidote crystals from Cornillon in France. Discovered in 2015.3 x 1,70 x 1,70 cmReference : 4535

Very pretty fibrous Malachite in velvet tufts, from the Democratic Republic of Congo.5,90 x 3,90 x 3,70 cmReference : 2269

Rhodochrosite from Moanda, Gabon, remarkable African classic with superb red raspberry to deep red crystals, elegantly arranged on a dark matrix. Their brilliance, relief and natural contrast give this piece a striking visual presence. An aesthetic and sought-after specimen from one of the most...

Calcite et marcassite de Saint Péray – Ardèche (07) - FranceMinéraux : Calcite + marcassite + baryte + fluorineDimension (cm - L x l x H) : 11 x 8 x 6,5 cmPoids : 610 grammesPrix : 48 € HFPInformations complémentaires :Pièce originale provenant de Saint Péray (07). Cette...

pendentif avec opale éthiopienne sertie en argent 925 traitement par fumée dimensions du bijoux : 1.6 x 1 x 0.3 cm provenance de la pierre : Ethiopie, mine Welo taille et sertissage réalisés en France 

Chalcopyrite, Quartz Vensat quarry (63) FranceThat quartz may also be called chalcedony, as the cristals are very thin. Aesthetic piece. Rare for that locality, better known for its fluorites. The matrix is granite.

Alpine smoky Quartz, mont Blanc 5,5 x 4 cm0057-ClCa

Large, well-formed salmon pink crystals of Heulandite from the United States. A rare piece with superb crystallization quality.7 x 5,50 x 4,80 cmReference : 4731

Iridescent Andradite garnet crystal from the famous Kohse mine in Japan which is now closed to access. This mine is well known for producing these superb garnets that we call rainbow due to their iridescent reflections.0,90 x 0,80 x 0,65 cmReference : 3872

Many prismatic crystals of white Tarnowitzite on green Malachite and Duftite that provides a beautiful color contrast to the room. This variety of Aragonite contains more than 3 percents lead for crystals found in the Tsumeb mine in Namibia.12 x 9,10 x 7,50 cmReference : 2970

16x12x4Reference : 0251

Nicholsonite is a variety of zinciarda aragonite. The main difference with a "classic" aragonite is the weight (heavier!). Here, there is presence of very large Nicholsonite crystals associated with Duftite which offers a beautiful color contrast. Big partner from the famous Tsumeb mine in...

Superb Fluorite crystals with several twinning present, associated with shiny quartz. This Fluorite has the particularity of changing color in sunlight, it changes from green to electric blue. The effect is immediate as soon as one approaches natural light. Fluorite and Quartz from Jalingo in...

Skeletal crystallization of galena accompanied by calcite, sphalerite and chalcopyrite.Exhibit from the mining sector of Madan, Smolyan province, Bulgaria.It measures 4.5 cm long, 3.4 cm high and 3.2 cm thick.Its weight is 97 grams.Additional photos and online ordering on the DGminéraux...

Superb geode Quartz biterminated on bright Hematite. 1.4 kg.11 x 10 x 9 cmReference : 0148

Comb quartz group, with a well-marked soul for the largest.The crystals are finished and the attachment area at the back shows a resumption of crystallization.It comes from Tole, Waziristan, Khyber Pakhtunkhwa, Pakistan.This specimen measures 11.5 cm wide, 10 cm high and 4.5 cm at its...