Old piece showing a cube of galena resting in a crystallization of beige dolomite. A second cleaved galena crystal is found at the bottom of the sample.It comes from the Joplin lead deposits in Missouri, USA.This mineral measures 7 cm wide by 4.7 cm high and 1.9 cm thick.Its weight is 74...
Beautiful shine for this specimen of Pyrite and Quartz from Mesage Mine in France.6 x 4 x 2,90 cmReference : 2020
Crystals of Chalcopyrite with iridescent refletcs on matrix of mate Baryte which contrasts.6,40 x 4,40 x 3 cmReference : 2027
Intense blue cubes, associated with quartz, not common on gangue, some friction, good for the deposit16 x 10 x 5 cmReference : 0436
crystal floating6x6x4 cmReference : 0094
Azurite in discoidal crystallization of 5,7 x 4,5 cm on white kaolinite matrix.Their formation in depth, at a high pressure, led to this type of crystallization unique in the world for azurites, and to their name of azurite "sun".A great Australian classic of the most beautiful effect in your...
Baryte Creteé, brilliant and very white, nice graphics, beautiful quality for this famous French mine19 x 11 x 7 cmReference : 0437
A color can be common on this deposit, beautiful set and quality16 x 12 x 7 cmReference : 0438
Large Quartz ames, Pakistan, nice construction and graphics, whole20 x 9 x 9 cmReference : 0441
