Spinel — General Category Oxide minerals Spinel group Chemical formula MgAl2O4 … Wikipedia
structure de spinelle — špineliškoji sandara statusas T sritis fizika atitikmenys: angl. spinel structure vok. Spinnelstruktur, f rus. шпинельная структура, f pranc. structure de spinelle, f … Fizikos terminų žodynas
spinel — /spi nel , spin l/, n. 1. any of a group of minerals composed principally of oxides of magnesium, aluminum, iron, manganese, chromium, etc., characterized by their hardness and octahedral crystals. 2. a mineral of this group, essentially… … Universalium
structure silicium-sur-spinelle — silicio darinys ant špinelio statusas T sritis radioelektronika atitikmenys: angl. silicon on spinel vok. Silizium auf Spinell Struktur, f rus. структура типа кремний на шпинели, f pranc. structure silicium sur spinelle, f … Radioelektronikos terminų žodynas
spinel — noun a) any of several hard minerals of cubic symmetry that are mixed oxides of magnesium and aluminium and are used as gemstones of various colours b) any crystalline material, not necessarily an oxide, that possesses the same crystal structure… … Wiktionary
silicon-on-spinel — silicio darinys ant špinelio statusas T sritis radioelektronika atitikmenys: angl. silicon on spinel vok. Silizium auf Spinell Struktur, f rus. структура типа кремний на шпинели, f pranc. structure silicium sur spinelle, f … Radioelektronikos terminų žodynas
olivine — olivinic /ol euh vin ik/, olivinitic /ol euh vi nit ik/, adj. /ol euh veen , ol euh veen /, n. Mineral. any of a group of magnesium iron silicates, (Mg,Fe)2SiO4, occurring in olive green to gray green masses as an important constituent of basic… … Universalium
Wadsleyite — is a high pressure polymorph of olivine, an orthorhombic mineral found in the Peace River meteorite in Alberta, Canada. In the phase transformations from Mg2SiO4 Fe2SiO4 (forsterite fayalite), olivine is transformed to wadsleyite β Mg2SiO4 and… … Wikipedia
Mantle (geology) — For other uses, see Mantle (disambiguation). Earth cutaway from core to exosphere. The mantle is a part of a terrestrial planet or other rocky body large enough to have differentiation by density. The interior of the Earth, similar to the other… … Wikipedia
Nichromite — General Category Spinel Group Chemical formula (Ni,Co,Fe)(Cr,Fe,Al)2O4 Strunz classification 04.BB.05 Crystal symmetry … Wikipedia