stishovite
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Stishovite — Catégorie IX : silicates[1] Général Numéro CAS … Wikipédia en Français
stishovite — [stish′ə vīt΄] n. [after S. Stishov, Soviet mineralogist who discovered it + ITE1] a very dense, tetragonal form of silica that is colorless and transparent … English World dictionary
Stishovite — Infobox mineral name = Stishovite category = Mineral boxwidth = boxbgcolor = imagesize = caption = formula = Silica (silicon dioxide, SiO2) molweight = color = Clear (if no impurities); also see Varieties habit = system = twinning = cleavage =… … Wikipedia
stishovite — /stish euh vuyt /, n. Mineral. a rare polymorph of quartz, SiO2, formed under very high pressure, as by meteorite impact. Cf. coesite. [1960 65; named after S. M. Stishov, 20th century Russian mineralogist; see ITE1] * * * ▪ mineral high… … Universalium
stishovite — stišovitas statusas T sritis chemija apibrėžtis Didelio tankio, rutilui būdingos struktūros kvarco atmaina, mineralas. atitikmenys: angl. stishovite rus. стишовит … Chemijos terminų aiškinamasis žodynas
stishovite — [ stɪʃəvʌɪt] noun a dense form of silica produced by very high pressures, e.g. in meteorite craters. Origin 1960s: from the name of the Russian chemist Sergei M. Stishov + ite1 … English new terms dictionary
stishovite — stish·ov·ite … English syllables
stishovite — ˈstishəˌvīt noun ( s) Etymology: Sergeĭ M. Stishov, 20th century Russ. mineralogist + English ite : a dense tetragonal mineral SiO2 consisting of silicon dioxide that is a polymorph of quartz and that is formed under great pressure … Useful english dictionary
13778-37-5 — Stishovite Stishovite Catégorie III : oxydes et hydroxydes Formule brute SiO2 Identification Classe cristalline et groupe d espace ditetragonal dipyramidal … Wikipédia en Français
silica mineral — Any of the forms of silicon dioxide (SiO2), including quartz, tridymite, cristobalite, coesite, stishovite, melanophlogite, lechatelierite, and chalcedony. Various kinds of silica minerals have been produced synthetically. * * * Introduction… … Universalium
