Genuine Turquoise Silver Pendant From Sleeping Beauty Arizona - 1.0" - 3.51 Grams minerals 0 Centimeters with bail (2

0 Centimeters with bail (2

a very unique specimen

Irkutsk Oblast

9 centimeters with bail

A beautiful yellow Fluorite sphere from China in great condition

Genuine Turquoise Silver Pendant From Sleeping Beauty Arizona - 1.0" - 3.51 Grams minerals 0 Centimeters with bail (2Genuine natural tumbled blue color Turquoise silver pendant with matrix from Sleeping Beauty Mine, Arizona, USA. Chemically, turquoise is a hydrous phosphate of copper and aluminum. Departure from a nice blue color is caused by small amounts of iron substituting for aluminum in the turquoise structure. The color of turquoise might also be altered by small amounts of iron or zinc substituting for copper in the turquoise structure. Very few minerals