Piece of rare quality for these fine crystals of Berthierite in thin black metallic rods, overhung in places by tufts of Boulangerite crystals. Beautiful combination, all the crystals are superbly formed and form an aesthetic as well as fabulous specimen. Part from the Herja mine in Romania. Ex...
Very nice group of prismatic crystals of Vesuvianite bicolor from the famous Jeffrey Mine in Canada. The crystals have a beautiful color and are well formed.2,30 x 1,70 x 1,10 cmReference : 2660
Sample of canary yellow ettringite, accompanied by calcite.This mineral comes from the famous N'Chwanning II mine, located in the Northern Cape region of South Africa.This sample has dimensions of 3.6 x 2.3 x 2.2 cm.The weight of this piece is 17 grams.(Unbased mineral)Additional photos and...
Very nice group of prismatic crystals of Vesuvianite bicolor from the famous Jeffrey Mine in Canada. The crystals have a beautiful color and are well formed.2,90 x 2 x 1,40 cmReference : 2702
Beautiful purple Fluorite with blue reflections from Pakistan.12,45 x 12,05 x 7,85 cmReference : 0420
Perimorphosis of Quartz after Calcite from the Juliette vein in Ardeche, France. The structure of calcite is remarkably preserved, replaced by quartz with a beautiful shine. Hollow piece, the Calcite no longer exists, only the Quartz are present and have 6,30 x 5,50 x 4,70 cmReference : 3881
Biterminated and very smoky quartz from the Tiefen glacier in Switzerland. Beautiful endings and clarity for this Swiss specimen.7,60 x 5 x 2,90 cmReference : 3865
Échantillon de cobaltocalcite avec une belle couleur rose fuschia.Cette pièce provient de Kolwezi, située dans la région de Lualaba, en République du Congo.Elle mesure 6,8 x 6,3 x 3,8 cm.Le poids de ce minéral est de 235 grammes.Photos supplémentaires et commande en ligne sur le site web de...
Superb specimen of Pyromorphite from China associated with the Cerussite including a crystal twinned on Pyromorphite. This piece has a beautiful shiny apple green. Beautiful quality of crystallization.8,55 x 5,70 x 4,30 cmReference : 0309
Beautiful cuboctahedra of intense violet fluorite from Okorusu in Namibia. The color is fantastic, especially in backlight.8,10 x 5,60 x 2,90 cmReference : 3355
Andradite garnet var. demantoid and/or topazolite and calcite - Cerro de la Concordia, Veracruz, Mexico9,6 x 8,8 x 1,9 cm Reference : 0219
Skutterudite specimen with several shiny silver crystals, typical of Morocco. The crystals are on massive Skutterudite gangue. Beautiful quality of crystallization.4 x 2,90 x 2,10 cmReference : 1474
Crystal gem and finished Hiddenite very light green. Luminous and lustrous crystal, its provenance is atypical and changes Afghan specimens: Mozambique! Collection crystal, exceptional specimen.11,40 x 1,50 x 1,20 cmReference : 3239
Very nice specimen well crystallized. Sold with acrylic base.4,80 x 3 cmReference : 0638
Very large biending crystal and well formed on metallic black anatase matrix from Geiteryggen in Norway.1,70 x 1,60 x 1 cmReference : 3554
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 370 gram specimen is 9.7cm...
Superb specimen of Calcite crystals in hexagonal columns with great quality crystallization. Crystals gems and clear, beautiful endings. piece quality, finesse, sold with its base.6,65 x 5,10 x 1,55 cmReference : 0391
Intense dark green crystals of Dioptase from the Tantara mine in DR Congo. The crystals are glossy and well formed.3,10 x 2,50 x 1,70 cmReference : 4129
Intense dark blue azurite crystals with electric blue reflections from Toussit in Morocco.5 x 3,50 x 3,10 cmReference : 2779
Carpet of blue gray barite crystals on quartz and pyrite gangue.Sample from the mining district of Oumjrane, Tinghir, Morocco.This barite measures 11.3 cm long, 5.7 cm wide and 4 cm thick.Its weight is 284 grams.Additional photos and online ordering on the DGminéraux...
Specimen without label. After much research, we have a doubt about the provenance. Maybe she is from the UK to Bigrigg, or from France to Ales, or somewhere else? If anyone is familiar with this type of Calcite, we would love to know their specific location. In any case, it is a beautiful large...
Amethyst bitermined crystals with an intense violet color on all the crystals, perched on matrix, from Balkhash Lake in Kazakhstan. Amethyst crystals are bright and clear.5,60 x 4 x 2,60 cmReference : 4157
Amethyst crystals, for some scepters, of remarkable size and thickness. Ancient specimen from Veracruz, Mexico, presenting crystals of a size rare for the locality, and with an intense purple color over all the crystals. Ex collection GUILLEMIER.8,20 x 6,20 x 5,60 cmReference : 4654
