Kingman Turquoise 6mm Blue Brown Rondelle - 15-16 Inch Picture Jasper initially as tools because of

initially as tools because of its hardness

Australian Green Opal is a variety of Common Opal which is a mixture of Opal and nontronite

Its bright green coloration is due to traces of chromium

Russian Amazonite is a translucent blue to green to green or light green stone

as it is softer than both Jasper and Rhyolite

Kingman Turquoise 6mm Blue Brown Rondelle - 15-16 Inch Picture Jasper initially as tools because ofKingman turquoise, mined in the Acerbate Mountains near Kingman, Arizona, is renowned for its vibrant, intense blue hues, often featuring a black, "water web" matrix. Operated by the Colbaugh family, the mine is one of the largest and oldest producers of American turquoise, famous for producing nuggets in a wide color range from pale blue to dark green.