Chalcopyrite / Quartz - Mine de la Gardette , Oisans , isere, France
4 x 3,5 x 2 cmReference : 0049
4 x 3,5 x 2 cmReference : 0049
Several crystal of Quartz well formed on matrix from Brazil.7,60 x 6,90 x 5,20 cmReference : 2919
Tabular crystals, slight crusting of Smithsonite on some faces.7,5 x 7 x 4 cmReference : 0168
Hématite de l'île d'Elbe – ItalieMinéraux : HématiteDimension (cm - L x l x H) : 8,5 x 6,5 x 6 cmPoids : 850 grammesPrix : 70 € HFPInformations complémentaires :Belle pièce ancienne d'hématite provenant de l'île d'Elbe.Les cristaux brillants et métalliques sont visible un...
Stilbite crystals on matrix from Montclair in the USA. The crystals are well formed and of good size.7,70 x 4,40 x 3,10 cmReference : 4031
This remarkable orange-red amber specimen comes from the fossiliferous amber deposit of Compiegne, in the department of Oise, France. It is about 53 million years old.2,50 x 1,20 x 1,50 cmReference : 4460
29 x 13 x 14 mm Réf : 0491
Olivine automorphic crystal from Landos, Haute Loire (Uncommon!) 1,4 x 0,8 cm. Reference : 0439-RuFo
Here we have yellow white fluorite cubes covered with perfectly formed Marcassite crystals from the Fontsante mine in France.11,60 x 7,70 x 5,30 cmReference : 3506
Very beautiful Calcite plate in scalenohedra covered with Yttrofluorite. There is a large presence of Yttrofluorite crystals that gives this very pronounced purple color. Yttrofluorite is a variety of Yttrium-rich fluorite, violet, that reacts strongly to short UV rays. Rare specimen!6,70 x 4,70...
Exceptional 10 cm main crystal, which represents the largest size never found in the Tsumeb mine in azurite pseudomorphosée malachite! The one is partially transformed into malachite, which gives it a beautiful brilliant color palette. It is associated with other crystals on the side, also...
Zircon crystals orange brick red on matrix of white marble and black biotite. Nice contrast of color for this specimen typical from its locality of Astore in Pakistan.7,80 x 6,80 x 6 cmReference : 2124
Thick, perfect single crystal of azurite in color, brilliance and termination. 2 x 1,4 x 0,9 cm. Reference : 3094-LM2T
Sample of molybdenite, rare molybdenum sulfide, accompanied by probable brochantite.It comes from the mines of Château-Lambert, Mélisey, Haute-Saône, France.This 107 gram specimen measures 6.2 cm long by 4.3 cm high and 4.1 cm thick.Additional photos and online order on the DGminéraux...
Very large and wide azurite crystal completely pseudomorphosed in malachite with, in addition, cerusal crystals that crystallized on it. Nice association for this specimen from the famous Tsumeb mine in Namibia.5,70 x 3,30 x 2,70 cmReference : 1100
Cerussite specimen on Malachite from the Nakhlak mine in Iran. These pieces feature white Cerussite crystals like snowflakes on dark green brotryoid malachite resembling velvet.4,10 x 2,30 x 3,20 cmReference : 4531
Large well-formed rhombohedra of Calcite covered with Duftite. Very beautiful color and beautiful architecture. You might even see some inclusions of Duftite in some places, the Calcite is really apple green inside.14,90 x 11,70 x 5 cmReference : 3846
Cubes of Fluorite as frosted associated with colourless lustrous Calcite.3,80 x 2,40 x 2,10 cmReference : 2381
Large set of baryte crystals from MRirt in Morocco. Colourless, the interior is milky while the peripheries of the faces are clear.5,90 x 4,80 x 3,90 cmReference : 4101
Set of completed black-capped quartz, Schist inclusions, coming from Tete Noire in the Swiss Valais.4,90 x 4 x 4,60 cmReference : 4325
Aragonite Sefrou MaroccoSingle cristal-like, from whitch come several smaller ones. Each appearant cristal is actually a twin of three cristals.