Ads
related to: smoky quartz
Search results
Results From The WOW.Com Content Network
Smoky quartz is a brownish grey, translucent variety of quartz that ranges in clarity from almost complete transparency to an almost-opaque brownish-gray or black crystals. [6] The color of smoky quartz is produced when natural radiation, emitted from the surrounding rock, activates color centers around aluminum impurities within the ...
The major collecting areas are on the west side of the mountain and they contain the usual assortment of smoky quartz and amazonite, although, like the Tarryalls, the amazonite is usually very pale and is most often grades into plain microcline. Devils Head is most noted for large topaz crystals and even larger smoky quartz crystals.
Pure quartz, traditionally called rock crystal or clear quartz, is colorless and transparent or translucent and has often been used for hardstone carvings, such as the Lothair Crystal. Common colored varieties include citrine, rose quartz, amethyst, smoky quartz, milky quartz, and others. [36]
Not every yellow quartz is considered citrine, and there is disagreement as to when the name "citrine" is appropriately used. However, quartz stained by iron inclusions or coatings is generally not considered citrine. Natural citrine is rare; most commercially available citrine is produced by heating amethyst or smoky quartz. Natural citrine ...
Microcline feldspar variety Amazonite with Smoky Quartz from Two Point Claim, Teller County, Colorado Smoky quartz crystals and topaz are found in many places in the Pikes Peak granite. Probably the most famous mineral from the area is amazonite , a bluish form of microcline feldspar that is relatively rare in other parts of the world.
Smoky Quartz (voiced by Natasha Lyonne): The fusion of Steven and Amethyst. Smoky Quartz first appears in the third-season episode "Earthlings", formed during a moment of commiseration between Steven and Amethyst over their shared fears of not being able to live up to their potential.