This piece highlights a nodule of polished gypsum, resting on a piece of marl.Salmon in color, it comes from the Mâlain mine in Burgundy, France.This mine, now inaccessible, contains rare nodular gypsum formations and white radial gypsum caught in clayey marls.This 100 gram specimen is 5cm wide,...
This halite, crystallized salt, gem, is in perfect condition. The cubes are extremely well defined, with beautiful visible growth shapes. The crystals are immaculately white. Very good specimen for the Marie Louise mine, it was the biggest potash mine in Alsace, France.9,80 x 8 x 4,20 cmReference...
Metamict red zircon crystals on biotite gangue 7,4 x 5 x 2,8 cm0041-LCJD
Very beautiful crystal of tourmaline pluri centimetric tricolor: blue purple at the tip, yellow, then very dark green. The colors of this specimen are even more highlighted when we illuminate it in backlight!2,60 x 0,70 x 0,70 cmReference : 3703
Geode of almost white Stilbite crystals from very small to larger on dark green Epidote crystals that offer a beautiful color contrast.10,80 x 7,30 x 7,30 cmReference : 3181
Very nice specimen well crystallized. Sold with acrylic base.3 x 2 cmReference : 0673
Message me for info or a video of this specimen. 0162-CrSu
Collector's specimen from Trepca in Kosovo.It combines sphalerite crystals with chalcopyrite, and on the back of the piece calcite crystals.This mineral measures 8 cm long by 6.5 cm wide and 2 cm thick.Its weight is 192 grams.Additional photos and order online on the DGmineraux...
Polished gypsum nodule with shades of more or less dark orange.The crude comes from the Dennevy mine in Burgundy, France.This mine, now inaccessible, contains natural nodules of gypsum caught in marls.This 99 gram specimen measures 7.4 cm long, 4 cm wide and 2.6 cm thick.Reference: 1687Additional...
Fully polished septaria. Discovery and polishing 1980. Labeled Lorraine.7,50 x 6 x 2 cmReference : 3920
Terminated crystal of vesuvianite var duparcite in a quartz gangueThis piece comes from the Azegour mine, Al Haouz, Marrakech-Safi Region, Morocco.It measures 5.1 cm long, 3.6 cm wide and 3.2 cm thick.Its weight is 73 grams.Additional photos and online ordering on the DGminéraux...
size cm: 1x0,5x0,5Reference : 0025
Very nice group of prismatic crystals of yellow and purple bicolor Vesuvianite from the famous Jeffrey mine in Canada. The crystals are of a beautiful color and well formed.2,80 x 2,30 x 2 cmReference : 3830
Quartz crystals on Fluorite smoked. Presence of a crystal biterminated 25 mm.12 x 10,5 x 7 cmReference : 0124
Group of crystal clear and lustrous faden Quartz from the Plan du Lac in France.3,80 x 3,40 x 3 cmReference : 2775
The paragenesis of these two minerals is excellent in quality, including appearance and silky gem siderite, small field with little product!10 x 6,5 cm0032-BGM
Cerusite crystal on orange Baryte from Les Dalles mine in Morocco. Cerusite reacts well to UV to become lemon yellow.4,50 x 4 x 3,90 cmReference : 2185
Magnificent specimen of Halite, gem salt, intense blue and fibrous, extracted from the old potash mines, more precisely from the mine Amelie in Wittelsheim, located in the department of Haut-Rhin. This piece comes from the famous potash mines of Alsace. Of exceptional colour, it should be noted...
Brucite all in length with a soft color.This sample comes from Qilla Saif Ullah, Baluchistan, Pakistan.It measures 7.6 cm high by 3.9 cm wide and 2.4 cm at its thickest.Its weight is 55 grams.(Measurements excluding base)Additional photos and order online on the DGmineraux...
Purple fluorite crystals specific to the Qinglong mine, associated with the Baryte in pompoms that contrast with their light color.18,10 x 7,90 x 3,70 cmReference : 3739
