_:n144029b822ec4cc5ba9af23f576e82f7xb0
<http://schema.org/description>
"Here we have a fine example of an aesthetic, arborscent, bright Copper specimen from one of the most historic and classic mining districts in the United States. A predominant modified octahedral crystal of Copper is flaring upward giving this piece a very impactful and dramatic appearance. A great aesthetic thumbnail specimen of this well known material. This piece may been acid etched out of host rock due to the luster and unique appearance,"
<https://www.mineralauctions.com/items/copper-10867>