This is a very very large specimen with fine and long black metallic Goethite crystals, from the famous locality of Chaillac in France. Piece to collect as is, or to divide into several, even if careful the matrix is very solid and the Goethite crystals very fragile.23 x 14,20 x 9,80 cmReference...
Large tabular crystals of blue Baryte associated with colorless Baryte with smaller crystals on the right side of the piece. Beautiful shine and brightness with a harmonious pastel color. Specimen from the Moscona mine in Spain.9 x 6,50 x 4 cmReference : 3299
Specimen of flashy yellow Meta Autunite which reacts strongly to UV light. Warning, Uraniferous piece.5 x 2,60 x 1,40 cmReference : 3017
Large well formed Scheelite crystals of pronounced orange color surrounded by Muscovite forming like petals.5,40 x 4,40 x 2,60 cmReference : 3018
Beautiful architecture for these clear purple Fluorite cubes from Berbers in Spain. The color is superb and homogeneous throughout the piece, the cubes are very well formed.6,20 x 5 x 3,50 cmReference : 2807
Superb specimen having undergone two replacement phases: Azurite was replaced by Malachite, then Malachite by Chrysocolla. The surface is inlaid with colorless crystals of Quartz that offer an incredible shine to the piece.3,70 x 2,90 x 2,20 cmReference : 3019
Crystal shining like a mirror of Hematite where we see the different phases of growth typical from Nador in Morocco.3,90 x 1,80 x 0,90 cmReference : 3020
Yellow Fluorite cube with a light blue border from the El Hammam mine in Morocco.2,70 x 2,40 x 2 cmReference : 2809
Beautiful specimen with well crystallized and white okenite balls associated with colorless Apophyllite crystals that bring shine.16,10 x 10,80 x 5,20 cmReference : 3021
Brilliant black Goethite crystals associated with typical Tarn blue Fluorite crystals. This fabulous specimen comes from Embournegade in France.10,20 x 9,50 x 8,50 cmReference : 3304
Cristals of green Fluorite from Valzergues in France.9 x 7,10 x 4,50 cmReference : 2810
Fluorapatite crystal surrounded by Muscovite that offers a beautiful shine to the piece.3 x 2,40 x 1,50 cmReference : 3022
Polished slice of South African tiger's eye.It measures 19.8 cm wide, 4 cm high and 1.5 cm thick.Its weight is 308 grams.Reference: 1548Additional photos and online ordering on the DGminéraux...
Polished slice of aragonite from Saint Aubin, France.It measures 13.9 cm wide by 6 cm high and 2.1 cm thick.Its weight is 357 grams.Reference: 1549Additional photos and online ordering on the DGminéraux...
Epidote crystals yellow green shiny and letting light through. They are associated with Quartz that bring more shine.5,60 x 4,50 x 1,90 cmReference : 3024
Specimen of flashy yellow Meta Autunite which reacts strongly to UV light. Warning, Uraniferous piece.3,40 x 2,40 x 0,80 cmReference : 3025
Polished slice of Mexican "crazy lace" agate.It measures 11 cm wide, 14 cm high and 1.4 cm thick.Its weight is 341 grams.Reference: 1551Additional photos and online ordering on the DGminéraux website:https://mineraux-collection.com/tranches/1993-tranche-d-agate-mexique-341-grammes.html
Yttrofluorite is a variety of Yttrium-rich fluorite, purple. This specimen is a new discovery in Guizhou that they call Flower Yttrofluorite due to its fine crystallization in the shape of a flower. This Fluorite is translucent and is covered with a thin layer of Yttrium. The particularity is...
Polished slice of Mexican "crazy lace" agate.It measures 10.6 cm wide by 13.1 cm high and 1.6 cm thick.Its weight is 391 grams.Reference: 1552Additional photos and online ordering on the DGminéraux website:https://mineraux-collection.com/tranches/1994-tranche-d-agate-mexique-391-grammes.html
An incomplete but stocky Bastnasite crystal from Pakistan. It has a beautiful colour and luster.3,40 x 2,80 x 2,80 cmReference : 3028
Polished slice of Mexican "crazy lace" agate.It measures 8.1 cm wide by 8.2 cm high and 1.3 cm thick.Its weight is 158 grams.Reference: 1553Additional photos and online ordering on the DGminéraux website:https://mineraux-collection.com/tranches/1995-tranche-d-agate-mexique158-grammes.html
