Topaz - Wikipedia, the free encyclopedia
Topaz is a silicate mineral of aluminium and fluorine with the chemical formula ... Colorless and light-blue varieties of topaz are found in Precambrian granite in ...
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Topaz - english
Topaz ... The Romans dedicated the topaz to Jupiter. ... The enormous and magnificent topaz from the Portuguese crown, the Braganza, was ...
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topaz: Definition from Answers.com
topaz ( ) n. A colorless, blue, yellow, brown, or pink aluminum silicate mineral, often found in association with granitic rocks and valued as a
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Topaz (1969)
Directed by Alfred Hitchcock. With Frederick Stafford, Dany Robin, John Vernon. ... Featured in 'Topaz': An Appreciation by Film Critic/Historian Leonard Maltin ...
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Topaz, CA City Guide on Yahoo! Local
Yahoo! Local has a business reviews, services, and events near Topaz, CA. Use interactive maps, driving directions, reviews and ratings to find the right service near you
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Topaz Labs
Professional image and video enhancement software.
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The gemstone topaz
Topaz is a gemstone of all colors, and its most valuable color is a golden ... On the gem market, topaz is usually classified by color. ...
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Imperial Topaz Buying Guide
Buyers guide to imperial topaz (precious topaz), including Brazilian topaz from Ouro Preto ... Ouro Prêto mines produce orange to pinkish-purple topaz. ...
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The mineral topaz
Information on the mineral topaz ... Precious Topaz. Varieties. Citrine (a yellow-brown variety of Quartz) closely resembles yellow-brown Topaz. ...
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Topaz Mineral Data
General Topaz Information. Chemical Formula: Al2SiO4(F,OH)2 ... of Topaz. Gladstone-Dale: ... to other databases for Topaz : 1 - Am. Min. Crystal Structure ...
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