Discovered during the summer of 2025 in Landfalltjernet, Norway, these iridescent Andradites nicknamed Northern Lights, are simply incredible. They are very dark at the base, and have beautiful yellow, pink, blue reflections, depending on the inclination given to them. Very nice discovery with...
Part of a well-crystallized pyrite nodule, a typical formation from this quarry, with some traces of schist.This specimen comes from the Saint Denis d'Orques quarry, located in the Sarthe region of France.It measures 10.1 x 7.5 x 1.5 cm.The weight of this mineral is 211 grams.Additional photos...
Set of fine crystals of lemon yellow sulphur from Mexico.11,20 x 7,50 x 4,20 cmReference : 2198
Sapphirine is an ancient mineral described around 1920, very common in some types of metamorphic rocks. But curiously, very very rarely encountered in the state of crystals well automorphes. The first potables to be collected were found in Madagascar about 25 years ago. The largest crystals...
Well pronounced yellow cubes coming from next to the Bois Clair tunnel in France.5,80 x 5,70 x 4,30 cmReference : 2326
Quartz dome covered with pseudo hexagonal crystals of Hematite. This crystallization gives them an intense red color. Specimen discovered in the Bernardstein vein in France.8,80 x 6,40 x 3 cmReference : 1979
jaspe trouvé au mexique dans un village de pecheurs taille et montage réalisés en France
Very pretty fibrous Malachite in velvet tufts, from the Democratic Republic of Congo.4,20 x 2,90 x 2,50 cmReference : 2271
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...
Pyrite on octaudres of gallenes, good quality9 x 6 x 5 cmReference : 0452
Pair Koroit opal 107.5 cts, ideal for creating pair of earrings. Color schemes are lively and bright.3,6 x 2,3 x 0,6 cm0039-AGNS
Bournonite over siderite10 x 7 x 8 cmReference :
Set of numerous well-formed Adularia crystals sprinkled with Chlorite from Kriegalp in Switzerland.3,20 x 3,30 x 2,70 cmReference : 4297
15x15x15mmReference : 0092
Fluorine – Vensat (63) - FranceMinéraux : FluorineDimension (cm - L x l x H) : 6 x 4,5 x 4 cmPoids : 207 grammePrix : 5 € HFPInformations complémentaires :Pièce de fluorine jaune de Vensat (63).Elle est composée de cube de fluorine jaune d'environ 5 mm avec certains...
Piece covered with natural bitumen, with two ramondi helix fossil snails.Specimen from the former hydrocarbon exploitation of the Mine des Rois, Dallet, Puy-de-Dôme, Auvergne, France.It measures 10.8 cm long by 9.1 cm wide and 6.8 cm thick, the snails measure 1.7 cm in diameter.Its weight is 480...
Fluorine et quartz – Serves sur Rhône (26) - FranceMinéraux : Fluorine + quartzDimension (L x l x H): 7 x 4 x 4,5 cmPoids : 98 grammesPrix : 30 € HFPInformations complémentaires : Pièce de fluorine de Serves sur Rhône (26) provenant d'un filon secondaire peu connu.Elle est composée de cubes de...
Apophyllite composed of numerous translucent white crystals, with delicate pale green areas and a beautiful bouquet-like arrangement.Coin from Pune, state of Maharashtra in India.This sample has dimensions of 7.9 x 4.5 x 3.5 cm.The weight of this piece is 43 grams.(Measures outside the...
Fluorite, La Barre, Puy de dome 63, France 5.5x4.5x2.5cmREF : 0726-AFGG
Floating piece of siderite and Muzo Quartz 12 x 10 x 5 cmReference : 19a
Colourless and glossy, very well-formed, on matrix, Analcim crystals from the Flinders Islands in Australia.7,60 x 7,30 x 5,30 cmReference : 4033
Sphalerite La Mûre (38) FranceBeautiful piece. Shiny, well cristallized, it is a nice cristal from a well-known locality.
Lustrous Peruvian pyrite with octahedral crystals, accompanied by sphalerite.This specimen originates from the Huaron Mine in the Pasco region of Peru.Dimensions: 6 x 4.6 x 3 cmThe specimen weighs 168 grams.Additional photos and online ordering available on the DGminéraux...
Unusual specimen of botryoid Romanechite from Cap Vani in Greece. It was discovered in July 2020. Beautiful matte black luster.7 x 4 x 3,60 cmReference : 1804
