US$ 679.50
It gets its name from the Greek word "kuanos"
and endurance
these specimens are composed of 3 different minerals
8-ton "El Chaco"
Chalcedony & Druzy Quartz - Bulgaria It gets its name fromBulgaria has been producing some absolutely extraordinary specimens over the past few years. Here is a great example of chalcedony coated in druzy quartz crystals giving it a sugar like quality. Size: 5. 1 in. Weight: 18. 3 oz Location: Bulgaria Quartz is the second most abundant mineral on Earth accounting for around 12% of the Earth's crust. Its name is derived from the German word "quarz" meaning hard. Quartz can form in trigonal or hexagonal
US$ 679.50
US$ 119.50
US$ 399.50
US$ 349.50
US$ 16.95
US$ 459.50
US$ 374.50