Needle Quartz - Bulgaria #6 throat from the San Diego mines

from the San Diego mines in California

Abelisaurids appear to have filled the ecological “raptor niche” during the Late Cretaceous in northern Africa

but Clear Quartz value is determined by clarity

Rainbow Moonstone is actually a white feldspar

Needle Quartz - Bulgaria #6 throat from the San Diego minesThis Needle Quartz cluster from Bulgaria has beautiful parallel elongated crystals, and some green Chlorite tinting the colour of the Quartz slightly green. You will receive the exact item pictured. Quartz is one of the most widespread minerals in the world, but the value of Quartz is determined by clarity, location, size and inclusions. Several varieties of Quartz have been used as semi precious gemstones and set into jewellery for hundreds of years.