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White Analcime crystal from the Poudrette quarry in Canada.2 x 1,60 x 1,10 cmReference : 2721

Elongated group of twinned crystals according to the law of native copper spinel.It comes from Itauz mine, Zhezqazghan Oblysy, Kazakhstan.This sample measures 3.3 cm long, 4 mm wide and 3 mm thick.Measurements excluding base, not attached to it.Reference: 1482Additional photos and online ordering...

White Analcime crystal from the Poudrette quarry in Canada.1,10 x 1,10 x 0,90 cmReference : 2723

Aesthetic floating gypsum with two generations of crystals.It comes from Gmina Dobrzyń nad Wisłą, Lipno, Kuyavian-Pomeranian, Poland.This mineral measures 7.7 cm high, 5.9 cm wide and 4.2 cm thick.Its weight is 164 grams.Reference: 1486Additional photos and online ordering on the DGminéraux...

Nice presentation for this piece combining three apatite crystals, quartz, pyrite and UV-reactive calcite.This old piece comes from the Julcani mine, Angaraes Province, Huancavelica, Peru.It measures 5.6 cm long, 3.1 cm wide and 3.9 cm thick (main bi-terminated apatite 1.3 cm long).Its weight is...

A very brilliant piece combining transparent apophyllite crystals and cream-colored stilbite on one side and blue chalcedony on the other side.It comes from Maharashtra in India.This piece measures 14.4 cm long by 10 cm wide and 3.5 cm at its thickest.Its weight is 361 grams.Reference:...

Cristal 5mm5x4x2 cmReference : 0098

Huge crystal of Carrollite perfectly formed. This specimen has undergone two repairs at the left edges, lighter areas, which explains the price more than correct for this exceptional specimen! One of the largest crystals existing, extremely rare and exceptional piece. It is also highlighted by...

Fantastic specimen of Hematite called Iron rose, from Brazil. This is an old and rare collector s item.7 x 5,20 x 2,70 cmReference : 3093

Very beautiful Opal Hyalite, with a strong reaction to UV, becomes apple green flashy! The quality of the crystals is splendid, gem, brilliant and offers a beautiful aesthetics to the piece.4,70 x 2,80 x 3,10 cmReference : 3096

Many trapus crystals of Vanadinite red that stand out thanks to their gangue of Goethite matt black.4 x 2,70 x 2,50 cmReference : 3097

Group of blue and glossy Alkali Beryl crystals. Very rare specimen from Afghanistan.2 x 1,60 x 1,10 cmReference : 3098

Extraordinary Topaz with intense pink color of very good size, 4.50 x 1.60 cm, on matrix from Katlang in Pakistan. The crystal is gem, lustrous, and presents this fabulous homogeneous pink color on the whole crystal.12,20 x 10,90 x 5,20 cmReference : 3100

Malachite with irisations, typical of the Shilu mine in China. Double face for this specimen: one side with iridescence, light green to very dark, the other Malachite all in very dark green velvet, bright.5,70 x 4,40 x 3,20 cmReference : 3101

These pieces of Zogno require a light by backlight to be able to see their true 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, but by flash fluorescence. That is to...

Clinochlore crystals in the shape of a flower with inlaid red brick Garnet.4,30 x 3,20 x 3 cmReference : 3104

Superb color for this Spinel crystal from Vietnam on immaculate white matrix.2,20 x 1,80 x 3 cmReference : 3105

Many Demantoid green apple, gem and lustrous, associated with fibrous Asbeste on matrix from Italy. Garnet are very well formed.12,20 x 7,10 x 3,30 cmReference : 3106

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

Large intense purple amethyst crystal all over the piece. Glossy and luminous specimen.5 x 3,90 x 3,60 cmReference : 3111

Sample bearing orange, spherical stellerite crystals on beige orthoclase crystals.This specimen comes from Tatatila in the state of Veracruz in Mexico.It measures 5.9 cm high by 7 cm wide and 5.9 cm at its thickest.Its weight is 268 grams.Reference: 1503Additional photos and online ordering on...

Aerial specimen with salmon pink Stilbite crystals on bluish chalcedony, all highlighted by its custom-made base.12,80 x 4,60 x 4,20 cmReference : 3112

Mat of tabular yellow-brown barite crystals.Piece from Igornay in Saône-et-Loire, France.It measures 8.5 cm long, 6.9 cm wide and 4.4 cm at its thickest.Its weight is 477 grams.The base is sawn.Reference: 1504Additional photos and online ordering on the DGminéraux...