Copper Afghanistan crystallized specimens from anywhere in

crystallized specimens from anywhere in the San Juans

not the more likely Park or Teller County locality that one might expect from Colorado

From a find at the lesser known Rudna Mine in Poland

Medium yellow-green color and decent gemminess make this a worthwhile representative piece from this famous discovery

Specimen # BOL711B34

Copper Afghanistan crystallized specimens from anywhere inThe Copper Country of the Upper Peninsula of Michigan is undeniably one the most substantial mineral deposits in the western hemisphere. In its heyday, the area was the world's greatest producer of native Copper, and is best known not only for producing superb, crystallized examples but large display specimens to boot! Here we have a very dramatic, impressive, showy display piece featuring arborescent, or dendritic, growths of crystallized Copper