Zuni-Style Rainbow Rhyolite Bison Carving

Zuni Style Carving from Rainbow Rhyolite. Rhyolite is an igneous rock formed from volcanic ash. It naturally has swirling colors and bands from different minerals.

Weight: 14.7 oz ( 417 grams)
Dimensions: 110 mm x 80 mm x 27 mm
Locality: Utah/Nevada border