Collectible minerals

Fluorine violet zoned on quartz. Discover Custom 2019.9 x 6,5 x 3 cmReference : 0263

These pieces from Zogno require a light by backlight to be able to see the color. If you use a cold light, the color will come out dark blue, or a warm light the color will be dark purple. These specimens also have the particularity of being fluorescent, 10,60 x 9,50 x 8,10 cmReference : 2920

Fluorite blue with yellow centers.5,5 x 3 x 2 cm0137-CD

Vanadinite on Goethite Taouz MaroccoIsometric cristal, with smaller primatic ones, displaying on a goethite bed.

Pretty miniature of marcasite with sperkise twins all around.It comes from the cliffs of Cap Blanc-Nez in Escalles, Pas-de-Calais, France.This sample measures 2.8 cm long by 1.6 cm high and 1.3 cm thick.Its weight is 8.5 grams.(Measurements excluding base)Additional photos and online order on the...

Rare mineral from the famous N Chwaning II mine in South Africa. Brilliant black crystals of Bixbyite on massive Bixbyite gangue.3,70 x 1,70 x 1,80 cmReference : 3612

Colourless and glossy, very well-formed, on matrix, Analcim crystals from the Flinders Islands in Australia.8,60 x 6,60 x 4,90 cmReference : 4005

Pink barium overlooking yellow fluorines, nice contrast, beautiful set, not current11 x 9 x 4 cmReference : 0458

Nice grouping of two Tourmaline de Pederneira. Backlit, this piece has a beautiful transparency.3,40 x 3,60 x 2,50 cmReference : 3108

Very beautiful, well-formed red and purple red Erythrite crystals on matrix from Bou Azzer in Morocco.3,40 x 2,50 x 1,60 cmReference : 3722

Piece of purple fluorite well crystallized on gangue, accompanied by a little quartz.This piece comes from Buxières-les-Mines, Moulins, Allier, Auvergne-Rhône-Alpes, France.It weighs 45 grams.This sample measures 5.5 cm long by 3.7 cm wide and 2.3 cm at the thickest.Additional photos and online...

hematoid red Fluorite from south of France 4,5 x 2,5 cmReference : 32a

Very beautiful and rare Tantalite-Mn crystal ranging from brick red to black from Afghanistan.2,10 x 1,50 x 1,70 cmReference : 3118

Pyrite crystal with brilliant black Marmatite from Italy.5 x 3,60 x 3,20 cmReference : 2309

Tremolite is part of the Amphibole family and is rich in magnesium. The iron content varies the green color, as on this specimen. Green Tremolite crystals are the most popular. This one is also on matrix.6,30 x 5,60 x 3,70 cmReference : 2863

Superb Hematite rose on matrix with other Hematite crystals. The main crystal is centimetric and measures 1.50 x1 x 1 cm. Superb architecture where we see the growths. Crystal slats, brilliant, with a beautiful metallic luster.5 x 2 x 3,50 cmReference : 1721

Pretty crystal of Ferro-Actinolite from Pakistan. Beautiful sheen.6,50 x 1,55 x 1,25 cmReference : 0458

Quartz crystals on Fluorite smoked. Presence of a crystal biterminated 25 mm.12 x 10,5 x 7 cmReference : 0124

Sample of "rose des sables" gypsum from Gargas in Vaucluse, France.It was formed between a layer of Ludient gypsum and an impermeable layer.This specimen weighs 242 grams.It measures 7cm long, 4.7cm wide and 4.3cm thick.Reference: 0483Order online on the DGminerals...

Améthyste de Saint Cierge la Serre – Ardèche (07) - FranceMinéraux : AméthysteDimension (cm - L x l x H) : 17 x 7 x 3 cmPoids : 521 grammesPrix : 24 € HFPInformations complémentaires :Plaque d'améthyste relativement foncée provenant de Saint Cierge la Serre en Ardèche, un...

Honey-colored partial barite crystal, transparent, with decent shine.It comes from the Olloix sector, Puy-de-Dôme, Auvergne-Rhône-Alpes, France.This sample measures 8.4 cm high, 6 cm wide and 3.5 cm thick.Its weight is 318 grams.Additional photos and online ordering on the DGminéraux...

Sphalérite de Peyrebrune – Tarn (81) - FranceMinéraux : Sphalérite + quartz + pyrite + calciteDimension (cm - L x l x H) : 11 x 7,5 x 6,5 cmPoids : 35 grammesPrix : 80 € HFPInformations complémentaires : Pièce originale provenant de de Peyrebrune, plus précisément de la carrière de Rivet dans le...

Purple Scapolite finished crystal from Afghanistan.1,50 x 0,50 x 0,40 cmReference : 3011

Fluorite and baryte - La Barre, St-Jacques-d'Ambur, Puy-de-Dôme, France13,1 x 9,2 x 6,3 cmRéférence : 0209