Natural citrine is found with many amethyst deposits but in very rare quantities.įine examples of Rock crystal come from Brazil, Arkansas, many localities in Africa, etc. Rose Quartz is also wide spread but large quantities come from Brazil as do the only large find of Rose Quartz prisms.
It is clear and glass-like.Īmethyst are Brazil, Uraguay, Mexico, Russia, Thunder Bay area of Canada, and some localities in the USA.įor Smoky Quartz Brazil, Colorado, Scotland, Swiss Alps among many others. Pure quartz consists of only two elements - silicon and oxygen. Because of this property, quartz is used in radio, television, radar and in highly accurate clocks. The French scientist Pierre Curie discovered in the 1880's that slices of quartz crystals become electrically charged when squeezed. Only rare minerals, such as diamonds, are harder than quartz. Quartz is the hardest of common minerals. Quartz was also used in Prehistoric Ireland, as well as many other countries, for stone tools both vein quartz and rock crystal were knapped as part of the lithic technology of the prehistoric peoples. The Irish word for quartz is grian cloch, which means 'stone of the sun'. It is found regularly in passage tomb cemeteries in Europe in a burial context, such as Newgrange or Carrowmore in the Republic of Ireland. Quartz is the most common material identified as the mystical substance maban in Australian Aboriginal mythology. (The word "crystal" comes from the Greek word "ice".)
Roman naturalist Pliny the Elder believed quartz to be water ice, permanently frozen after great lengths of time. Other sources attribute the word's origin to the Saxon word Querkluftertz, meaning cross-vein ore.
Quarz which is of Slavic origin (Czech miners called it kremen). Czech tvrd ("hard"), Polish twardy ("hard"). The word "quartz" is derived from the German word "quarz" and its Middle High German ancestor "twarc", which probably originated in Slavic (cf. In nature quartz crystals are often twinned, distorted, or so intergrown with adjacent crystals of quartz or other minerals as to only show part of this shape, or to lack obvious crystal faces altogether and appear massive. The ideal crystal shape is a six-sided prism terminating with six-sided pyramids at each end. Quartz is made up of a continuous framework of SiO4 silicon oxygen tetrahedra, with each oxygen being shared between two tetrahedra, giving an overall formula SiO2 and belongs to the trigonal crystal system. These precious metals condense onto the surface of the quartz crystal to form a permanent bond with the lattice of the quartz.įlame Aura Quartz is Clear Quartz bonded with Titanium and Niobium and produces very deep blue, violet and golden metallic crystals.Quartz is the second most abundant mineral in the Earth's continental crust, after feldspar. Angel Aura is created when Clear Quartz crystals are super-heated in a vacuum and infused with vaporized Silver & Platinum. Chemistry: Continuous framework of SiO4 silicon oxygen tetrahedra, with each oxygen being shared between two tetrahedra, giving an overall formula SiO2.ĬLICK HERE To Purchase Kidz Rocks Aura Quartz Products.įew can resist the beauty of aura quartz crystals with their shimmering iridescence and metallic rainbow sheen in colors that defy nature yet enchant senses.Īngel Aura Quartz, also called Rainbow Aura Quartz, exhibits a light blue, rainbow and silvery iridescence like the gossamer wings of angels.
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