Azurite psm tetrahedrite, quartz and malachite - Mine à Giraud...
Tangle of small translucent and brilliant quartz,...
Tangle of small translucent and brilliant quartz,...
A group of small tetrahedrite crystals (up to 6 mm for the...
Rare tetrahedrite probably pseudomorphosed into limonite...
Superb small group of tetrahedrite crystals probably...
Exceptional piece composed of several very well formed...
Tetrahedrite crystals (1.5 cm edge for the main crystal)...
Small group of no less than 7 very well shaped crystals of...
Exceptional piece because of its rarity and its aestheticism :...
Sparkling Azurite of a beautiful royal blue associated with a...
Exceptional specimen composed of a grouping of well shaped...
Exceptional specimen composed of a grouping of well-shaped...