Ferberite doubly terminated The most classic Bolivian localities

The most classic Bolivian localities for Valentinite are the Itos and San Jose Mines in Oruro but around 2002

antimony sulfosalt which are associated with rare lustrous acicular Zinkenite crystals on matrix

with little damage to be seen

Specimen # BOL711B178

Ferberite doubly terminated The most classic Bolivian localitiesA fantastic and hefty, twinned Ferberite specimen from the famous Tasna mine in Bolivia. This mine is probably best known for its Ferberites, and its because of twins like this. As a species, Ferberite is rarely found in twinned crystals, most often as blades. This impressive and attractive twin has wonderful blocky form with very sharp faces, excellent luster and very little in the way of damage. Its incomplete on the back where it came off the