Period 6 element heavy metal, lead is a neurotoxin that accumulates both in soft tissues and the bones. Lead poisoning has been documented from ancient Rome, ancient Greece, and ancient China. Bismuth is a chemical element with symbol Bi and atomic number 83. Bismuth, a trivalent other metal, chemically resembles arsenic and antimony. Elemental bismuth may occur naturally uncombined, although its sulfide and oxide form important commercial ores. The free element is 86% as dense as lead. It is a brittle metal with a silvery white color when newly made, but often seen in air with a pink tinge owing to the surface
Private Parts & Pieces VII: Slow Waves, Soft Stars Private Parts & Pieces VII: Slow Waves, Soft Stars Private Parts & Pieces VII: Slow Waves, Soft Stars is the twelfth studio album by English multi-instrumentalist and composer Anthony Phillips. It was released in August 1987 in the United States by Audion Recording as the seventh instalment in his "Private Parts & Pieces" album series. The album sees Phillips explore ambient and new-age music with synthesisers and guitars. Following the release of his previous album, "", in 1986, Phillips found himself in a situation where he was "plodding along doing the same kind of things" until a lack of commissions