Cobaltoan calcite crystals that cover almost the entire matrix, themselves sprinkled with black Heterogenite crystals. Beautiful color and crystallization quality for this specimen from the Mashamba West mine, DR Congo.11,40 x 8,90 x 5,90 cmReference : 4061
Very beautiful airy and aesthetic set presenting a beautiful Stilbite crystal associated with lustrous Apophyllite all on a sparkling Chalcedony. Specimen from Jalgaon in India.14,40 x 5,20 x 4,10 cmReference : 3914
Brightly colored raw sample of yellow orpiment and red realgar.This piece comes from the Getchell mine, Adam Peak, Nevada, United States.It measures 8.5 cm long by 5 cm wide and 2.7 cm at its thickest.It weighs 188 grams.Additional photos and order online on the DGmineraux...
Nice shiny specimen presenting crystals of Pyrite and Quartz on Siderite from the Mesage mine in France. Discovery in 2015.6,40 x 4 x 4 cmReference : 3915
Large set of baryte crystals from MRirt in Morocco. Colourless, the interior is milky while the peripheries of the faces are clear.4,20 x 4,50 x 2,30 cmReference : 4063
An impressive specimen of covered and included Calcite rhombohedra from the Tsumeb mine in Namibia. Beautiful architecture and crystallization, this large piece has it all.20,60 x 12,40 x 6,50 cmReference : 4064
Sample of fibrous gypsum in the shape of a crosier.It comes from Santa Eulalia, Chihuahua in Mexico.The gypsum measures 7 cm high by 1.1 cm wide and a thickness of 7 mm.Its weight is 12.6 grams.Measurements excluding base.Additional photos and order online on the DGmineraux...
Pretty cubes of honey yellow Fluorite typical of Argiesans in France. Beautiful contrast with the Calcite matrix, which also brings more shine.3,60 x 3,50 x 2 cmReference : 3918
Sample of dioptase partially covered with black heterogenite crystals.It measures 5cm at its longest and 3cm wide.This specimen comes from Renéville, Republic of Congo.Its weight is 35 grams.Additional photos and online order on the DGminéraux...
Specimen of fluorite from the Pratclaux mine, Haute Loire, France.It presents a series of green cubes resting on white quartz crystals.This piece measures 7.5 cm wide by 6.1 cm high and 3.1 cm thick.Its weight is 197 grams.Order online on the DGminéraux...
Fully polished septaria. Discovery and polishing 1980. Labeled Lorraine.7,50 x 6 x 2 cmReference : 3920
Octahedra of colorless fluorite on hematite in lamellae that offer a beautiful shine. Discovery by Jean-François Astier in August 2024 at 3800 meters on the massif of Mont Blanc, France.5,60 x 4,40 x 2,90 cmReference : 4068
Cluster of orange Calcite crystals with sharp edge phantom. The light brown orange color is brilliant, nice quality for these crystals.3,50 x 3,30 x 2,80 cmReference : 4069
Piece from a classic deposit of American mineralogy, the Sweetwater mine in Missouri in the United States.It highlights prismatic calcite crystals on a matrix bearing iridescent chalcopyrite.This specimen measures 11.1 cm long by 9.4 cm wide and 4.5 cm at its thickest.It weighs 354...
Cyanite specimen, intense blue and shiny due to the multitude of crystals that compose it. Specimen from Barra do Salinas in Brazil.8,60 x 4,40 x 3,50 cmReference : 3921
Cuprite red crystal with sharp edges on matrix covered with a thin layer of Chrysocolla. Specimen from the Mashamba West mine, DR Congo.4,20 x 4,40 x 3,80 cmReference : 4070
Long sample with bright calcite crystals on matrix bearing dark green mottramite spheres.Specimen from the Tsumeb mine, Oshikoto Region, Namibia.It measures 13 cm long by 5.1 cm wide and 5 cm thick.Its weight is 383 grams.Additional photos and order online on the DGmineraux...
Very good quality for these crystals of Wulfenite orange lustrous and gemstones. They are associated with crystals of Mimetite botryoidal green. Specimen from the famous Ojuela mine in Mexico.4,80 x 4 x 1,40 cmReference : 4072
A piece with an uncommon association, with a crystallization of dark green epidote covered with numerous andradite garnets.This sample comes from Diakon, Bafoulabé Cercle, Kayes, Mali.This mineral measures 7 cm long by 4.8 cm high and 3 cm at its thickest.Its weight is 134 grams.(Measurements...
Set of Stilbite and Heulandite crystals, diamond shaped, on black Chalcedony which provide a beautiful contrast. Specimen from Jalgaon in India.12,20 x 5,60 x 5,10 cmReference : 3924
Interesting transparent quartz from Madagascar.This quartz crystal has five terminations, separated by black tourmaline crystals.The largest tourmaline is 26 mm long.The quartz is 5 cm high and 3.5 cm thick.This showcase mineral weighs 80 grams.Additional photos and order online on the DGmineraux...
Cubes of lustrous yellow Fluorite combined with Galena. The color is intense, good quality for this specimen from Giromagny in France.3,30 x 3,10 x 2,40 cmReference : 3927
Specimen of fluorite from the Franciman mine in the Tarn in France.It presents a crystallization of blue cubes taken in quartz, on both sides of the piece.Its base is sawn, facilitating its arrangement.This piece measures 5.7 cm wide by 4.6 cm high and 3.4 cm thick.Its weight is 98 grams.Order...
Nice shiny specimen presenting crystals of Pyrite and Quartz on Siderite from the Mesage mine in France. Discovery in 2015.4,70 x 3,10 x 2,40 cmReference : 3929
