Minerals

Two bright Calcite crystals by micro crystallization of Calcite on it. Specimen from China.5,80 x 4,80 x 2,20 cmReference : 2613

1,5x1,5x1 cmReference : 0113

Bitermined quartz which has suffered an inconvenience during its growth and therefore finished it on another axis. This crystal is accompanied by many other smaller quartz that bring volume to the piece. Quartz from the famous mine of La Gardette in France.6,70 x 3,30 x 2,70 cmReference : 3556

collier oeil de faucon serti en argent 925 taille et montage réalisés en France possibilité de changer le collier (coton ciré ou acier inoxydable)

Sample of goethite having crystallized in a geode.It comes from Le Kaymar, Lunel, Aveyron, Occitanie, France.This piece measures 6.7 cm long by 5 cm wide and 2.4 cm thick.It weighs 136 grams.Reference: 1390Additional photos and online ordering on the DGminéraux...

17 x 6 x 5 cmReference : 0164

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...

Specimen of Meta-autunite yellow fluorescent green which reacts strongly to UV (see other photos). Warning, uraniferous specimen.9 x 5,10 x 2 cmReference : 2152

Sample of dark blue azurite, crystallized in geodetic areas, associated with white cerussite.It comes from the Mashamba mine, Katanga, Republic of Congo.Specimen measuring 6.4 cm long by 4.2 cm wide and 3.7 cm at its thickest.Its weight is 137 grams.Additional photos and order online on the...

Fluorite yellow blue with a blue border.5 x 3 x 2,5 cm0135-CD

Superb pink solenopore, cut and polished, from the kimmeridgian of Charente Maritime, natural color (other specimens available rough or polished) 5,5 x 3,7 x 2,3 cm. Reference : 0216-RuFo

Specimen of Pyromorphite from Asprieres typical in France with yellow botryoidal crystallization.5,50 x 4,60 x 2,10 cmReference : 1884

Tip of Amethyst purple very dark but translucent, intense, scepted, with base smoke, from the Chibuku mine in Zimbabwe.4 x 2,50 x 2 cmReference : 3143

Fluorine de Saint Péray – Ardèche (07) - FranceMinéraux : Fluorine + baryteDimension (cm - L x l x H) : 7 x 5 x 5,5 cmPoids : 291 grammesPrix : 40 € HFPInformations complémentaires :Belle pièce de fluorine de Saint PérayIl s'agit d'une pièce principalement composée de...

Aquamarine with intense and bright color from Minas Gerais in Brazil.8,10 x 2,70 x 2,50 cmReference : 3510

Rare specimen of Rhodochrosite from Butte in the USA with rhombohedra of good size, surmounted by crystals of Pyrite that offers light. Three-dimensional, fully crystallized well-formed rhodochrosite.7,90 x 5,50 x 5 cmReference : 3574

Specimen covered with Gypsum crystals spotted honey yellow from Salinas de Otuma in Peru.5,50 x 5,20 x 4,60 cmReference : 3286

Baryte fumée de St Georges les bains – Ardèche (07) - FranceMinéraux : BaryteDimension (cm - L x l x H) : 14 x 9 x 7 cmPoids : 980 grammesPrix : 40 €Informations complémentaires :Voici un groupe de cristaux de baryte tabulaire de Saint Georges les bains. Les...

Two beautiful Quartz spikes with presence of golden Rutile crystals inside that provides a beautiful shine and brightness to the piece.4,80 x 3,80 x 3 cmReference : 2979

Cluster of orange Calcite crystals with sharp edge phantom. The light brown orange color is brilliant, nice quality for these crystals.4 x 2,80 x 2,60 cmReference : 4093

The pegmatites of Alto Ligonha in Mozambique delivered superb crystals of Tantalite-Mn of which these are gems and twinned! The backlight light brings out the intense cherry red color of these crystal gems perfectly crystallized with a beautiful twinned. Centimetric crystals of excellent...

Quartz, Sphelerite, Rhodocrosite Cavnic RoumaniaThose quartz cristals are clear inside. They lay on rhodocrosite, including sphalerite and chalcopyrite. The yellow stuff is some putty glue I did not manage to remove as fast as I wanted, but it can be cleaned.

Fluorite yellow with blue border.7 x 5,5 x 2 cm0140-CD

Anthracitic black hematite crystals in strips typical from Brezouard in Alsace. Many well-formed crystals on matrix.5,50 x 2,70 x 2,80 cmReference : 4456