Cuprite on Azurite
 Chessy-les-Mines, Les Bois d'Oingt, Villefranche-sur-Saône, Rhône, Auvergne-Rhône-Alpes, France
 Cuprites superficially transformed into malachite from spherically arranged azurite from Chessy les Mines in the Auvergne.
 The azurite spheres are composed of numerous sharp-edged rhombohedrons and form an extremely aesthetic structure. The green cuprites beautifully decorate the azurite.
 Beautiful collector's item in a rare combination from the classic Chessy les Mines site.