Azurite psm tetrahedrite - Mine à Giraud (La Gardette), Isère,...
Exceptional specimen composed of a grouping of well shaped...
Group of tetrahedrite crystals perimorphosed into azurite showing different shades of blue. The edges of the tetrahedra are sharp. Some malachite is also present.
This piece comes from the Giraud mine, close to the famous La Gardette mine, known worldwide for its gold and especially the quality of its quartz. This pseudomorphosis is very uncommon and therefore extremely rare on the market, especially with this quality !
3,4 x 2,8 x 2 cm
Shipping cost calculated at checkout.
Exceptional specimen composed of a grouping of well shaped...
A quite big tetrahedrite crystal perimorphosed by azurite...
A beautiful translucent quartz point covered with a veil of...
Exceptional piece composed of several very well formed...
Floating plate of very translucent and bright quartz,...
Specimen composed of crystals of hyaline quartz partially...