Amethyst of synthetic quartz is used. Treated amethyst is produced by gamma ray, X-ray or electron beam irradiation of clear quartz (rock crystal) which has been first doped with ferric impurities. On exposure to heat, the irradiation effects can be partially cancelled and amethyst generally becomes yellow or even green, and much of the citrine, cairngorm, or yellow quartz of jewelry is said to be merely "burnt amethyst". The Greek word "amethystos" may be translated as "not drunken", from Greek "a-", "not" + "methustos", "intoxicated". Amethyst was considered to be a strong antidote against drunkenness, which is why wine goblets were
Amethyst Rock Star Amethyst Rock Star Amethyst Rock Star is the debut solo studio album by Saul Williams. It was released by American Recordings in 2001. It peaked at number 135 on the French Albums Chart. Steve Kurutz of AllMusic gave the album 1.5 stars out of 5, saying: "Some of the language is downright laughable (see the trite themes of 'Fearless' for example) in any context, and the rest is mediocre at best." Kitty Empire of "NME" gave the album 3.5 stars out of 5, calling it "an ambitious collision of rock, hip-hop and spoken word, all united by a refusal to