- iron pyrite
- noun see iron pyrites
New Collegiate Dictionary. 2001.
iron pyrite
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iron pyrite — piritas statusas T sritis chemija apibrėžtis Mineralas. formulė FeS₂ atitikmenys: angl. brassil; iron pyrite; pyrite rus. железный колчедан; пирит; серный колчедан … Chemijos terminų aiškinamasis žodynas
iron pyrite — noun a common mineral (iron disulfide) that has a pale yellow color • Syn: ↑pyrite, ↑fool s gold • Hypernyms: ↑mineral • Substance Meronyms: ↑selenium, ↑Se, ↑ … Useful english dictionary
Iron ore — Iron ores are rocks and minerals from which metallic iron can be economically extracted. The ores are usually rich in iron oxides and vary in colour from dark grey, bright yellow, deep purple, to rusty red. The iron itself is usually found in the … Wikipedia
Pyrite — Infobox mineral name = Pyrite category = Sulfide mineral boxwidth = boxbgcolor = imagesize = caption = A mass of intergrown, striated pyrite crystals formula = iron disulfide (FeS2) molweight = color = Pale brass yellow, dull gold habit = Cubic,… … Wikipedia
pyrite — pyritic /puy rit ik, peuh /, pyritical, pyritous /peuh ruy teuhs, puy /, adj. /puy ruyt/, n. a very common brass yellow mineral, iron disulfide, FeS2, with a metallic luster, burned to sulfur dioxide in the manufacture of sulfuric acid:… … Universalium
iron pyrites — noun or iron pyrite : pyrite 2 * * * 1. pyrite; fool s gold. 2. marcasite. [1795 1805] * * * iron pyrites plural noun Common pyrites, sulphide of iron … Useful english dictionary
Iron — Fe redirects here. For other uses, see Fe (disambiguation). This article is about the chemical element. For other uses, see Iron (disambiguation). manganese … Wikipedia
iron — ironless, adj. ironlike, adj. /uy euhrn/, n. 1. Chem. a ductile, malleable, silver white metallic element, scarcely known in a pure condition, but much used in its crude or impure carbon containing forms for making tools, implements, machinery,… … Universalium
pyrite — py•rite [[t]ˈpaɪ raɪt[/t]] also pyrites 1) n. mir a brass yellow mineral, iron sulfide, FeS2 Also called iron pyrites iron pyrite Etymology: 1560–70; < L pyrītēs < Gk pyritēs, n. use of adj.: of fire, so called because it produces sparks… … From formal English to slang
iron pyrites — noun Date: circa 1817 pyrite called also iron pyrite … New Collegiate Dictionary
