US$ 110.00
Ca)₈Al₆Si₆O₂₄ (S
Length: 17 - 18 in
It is possible it was stabilized but not repaired
Chemical Formula: Zn4Si2O7(OH)2*H2O
Natural Quartz Point - Brazil Ca)₈Al₆Si₆O₂₄ (SHere we have an excellent example of a natural quartz point mined from Brazil, one of the largest exporters of quartz. One look at the photos of this specimen and you will be hooked. Sharp, untouched quartz points are some of the most simple, yet beautiful pieces we have to offer. The clarity and striation of this specimen are out of this world. Quartz is the second most abundant mineral on Earth accounting for around 12% of the Earth's crust. Its
US$ 110.00
US$ 495.00
US$ 19.90