Minerals

Green Prehnite balls from Mali.2,10 x 1,70 x 1,60 cmReference : 1761

Pretty Ferro Actinolite crystal with a black color from Pakistan. Very beautiful shine.7,80 x 4,50 x 1,60 cmReference : 3676

This piece comes from the Mésage mine, Saint-Pierre-de-Mésage, Grenoble, Isère, France.It presents petals of brown siderite typical of the deposit, pyrite and a rim of quartz covered with orange oxide.This siderite measures 4.4 cm high, 4 cm wide and 1.9 cm at its thickest.Its weight is 46...

Fluorite from Chaillac are not rare, but this one with its gem crystals, translucent, the matrix appears below, and its color make it a collector s item. Large specimen of more than 20 cm, it presents a very special architecture in crystals.20,60 x 20,20 x 8,40 cmReference : 3443

Big cogwheel of Arsenopyrite. Crystals very well formed, from Panasqueira in Portugal.4,20 x 3 x 2 cmReference : 2910

Fluorine de Saint Péray – Ardèche (07) - FranceMinéraux : Fluorine + baryte + chalcopyriteDimension (cm - L x l x H) : 6 x 4 x 6,5 cmDimension des plus gros cubes : environ 0,5 cmPoids : 165 grammes (réservé)Prix : 30 € HFPInformations complémentaires : Pièce originale de Saint Péray (07). Elle...

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

Rare crystal of Aquamarine finished with a particular color drawing on green. Specimen of Mimoso do Sul, old collection.3,30 x 1,10 x 1,10 cmReference : 4305

Uncommon association of green apophyllite on cream-colored mordenite.This piece is from Nasik district, Maharashtra, India.It measures 13.4 cm long by 7.4 cm wide and 4.6 cm at its thickest.Its weight is 367 grams.Additional photos and online ordering on the DGminéraux...

Rare specimen of Hematoid Amethyst from Marienberg in Germany. The crystals are light purple almost entirely covered by Hematite which gives this red color.5,90 x 4,50 x 4,20 cmReference : 4203

Specimen of flashy yellow Meta Autunite which reacts strongly to UV light. Warning, Uraniferous piece.3,40 x 2,40 x 0,80 cmReference : 3025

Polished slice of youngite, name of a variety of agate covered with a micro-crystallization of brilliant quartz.This UV-reactive part comes from limestone rocks in the Guernsey area, Platte Co., Wyoming, United States.It measures 16.5 cm long, 12.6 cm wide and 6.2 cm deep.Its weight is 1180...

Very nice specimen well crystallized. Sold with acrylic base.1,80 x 1,30 cmReference : 0640

65 x 75 x 43 mm

Beautiful metallic crystals of Galena and Pyrite from Peru.3,90 x 3,40 x 2,10 cmReference : 2927

Small Chloriteux Bitterminated gropery quartz with excrescences and small crystals of yellowish calcite.4,5 x 2 x 1,5 cmReference : 0438

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...

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.0,95 x 0,65 x 0,70 cmReference : 3894

High quality tricolour tourmaline with flat finish. Green, pink then yellow, this Tourmaline gem and exceptional luster is really beautiful. The backlight light highlights the color palette. Large size, new discovery 2024 in the Nuapara concession in Mozambique. Rare and exceptional piece.4,10 x...

Many red glossy brown Hessonite garnet associated with flowers of Clinochlore on matrix from Italy. We also see crystals in Diopside rods in association.9,20 x 5 x 3,20 cmReference : 3646

5x5x5 cmReference : 0113

Siderite in very good condition with crystals in beige petals.It comes from the La Mure mine in Isère, France.This mineral measures 9.5 cm long, 9 cm wide and 4.5 cm thick.Its weight is 316 grams.Reference: 1542Additional photos and online ordering on the DGminéraux...

Hematite rose with very fine and sharp crystals on set of colorless quartz.11,30 x 7,40 x 5,40 cmReference : 2865

Beautiful bright Zircon crystal from Astore in Pakistan. It has a beautiful intense red orange color and a beautiful shine.3,20 x 2,60 x 2,50 cmReference : 2197