- basal pinacoid
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основной пинакоид
English-Russian dictionary of geology. 2011.
English-Russian dictionary of geology. 2011.
basal plane — noun 1. : a plane parallel to the lateral or horizontal axis 2. : a basal pinacoid * * * basal plane noun (crystallography) A crystal face or form parallel to the lateral or horizontal axes • • • Main Entry: ↑base … Useful english dictionary
Cyrilovite — General Category Phosphate mineral Chemical formula NaFe3+3(PO4)2(OH)4•2(H2O) Strunz classification 08.DL.10 … Wikipedia
Topaz — Infobox mineral name = Topaz category = Silicate mineral boxwidth = boxbgcolor = imagesize = 170px caption = a group of topaz crystals on matrix formula = Al2SiO4(F,OH)2 color = Clear (if no impurities), blue, brown, orange, gray, yellow, green,… … Wikipedia
Bournonite — is a sulfosalt mineral species, a sulfantimonite of lead and copper with the formula PbCuSbS3. It was first mentioned by Philip Rashleigh in 1797 as an ore of antimony, and was more completely described by the comte de Bournon in 1804, after whom … Wikipedia
третий (основной) — — [Англо русский геммологический словарь. Красноярск, КрасБерри. 2007.] Тематики геммология и ювелирное производство EN basal pinacoid … Справочник технического переводчика
manebach twin — ˈmänəˌbäḵ noun Usage: usually capitalized M Etymology: from Manebach, Thuringia, Germany : a monoclinic twin crystal having the basal pinacoid as the twinning plane and composition face … Useful english dictionary
Biotite — is a common phyllosilicate mineral within the mica group, with the approximate chemical formula K(Mg, Fe)3AlSi3O10(F, OH)2. More generally, it refers to the dark mica series, primarily a solid solution series between the iron endmember annite,… … Wikipedia