titaniferous magnetite
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Titaniferous — Ti tan*if er*ous, a. [Titanium + ferous: cf. F. titanif[ e]re.] Containing or affording titanium; as, titaniferous magnetite. [1913 Webster] … The Collaborative International Dictionary of English
vanadium processing — Introduction preparation of the metal for use in various products. Vanadium (V) is a grayish silver metal whose crystal structure is a body centred cubic (bcc) lattice, with a melting point of 1,926° C (3,499° F). The metal is used… … Universalium
Ulvöspinel — or ulvospinel is an iron titanium oxide mineral with formula: Fe2TiO4. It forms brown to black metallic isometric crystals with a Mohs hardness of 5.5 to 6. It belongs to the spinel group of minerals, as does magnetite, Fe3O4 . Ulvöspinel forms… … Wikipedia
Mines and Geosciences Bureau Region 13 (Philippines) — DENR Mines and Geosciences Bureau Region 13 Kawanihan ng Pagmimina at Agham Panlupa Bureau/Regional overview Headquarters DENR MGB Compound, Km. 2 National Highway, Surgao City Annual budget Personal Services P25.14 million (2011) Bureau/Regional … Wikipedia
Kimberlite — is a type of potassic volcanic rock best known for sometimes containing diamonds. It is named after the town of Kimberley in South Africa, where the discovery of an 83.5 carat diamond in 1871 spawned a diamond rush, eventually creating the Big… … Wikipedia
Anglo Platinum — ltd is the world s largest primary producer of platinum, accounting for about 38% of the world s annual production. The company, based in South Africa, was previously called Anglo American Platinum Corporation Limited . Anglo Platinum expects to… … Wikipedia
Thomas Edvard Krogh — Thomas Edvard Tom Krogh, FRSC (1936 ndash; April 29, 2008) was a geochronologist and a former curator for the Royal Ontario Museum. He revolutionized the technique of radiometric uranium lead dating with the development of new laboratory… … Wikipedia
Sichuan — /sich wahn , sich ooh ahn /; Chin. /sue chwahn /, n. Pinyin. a province in S central China. 67,960,000; 219,691 sq. mi. (569,000 sq. km). Cap.: Chengdu. Also, Szechwan, Szechuan. * * * or Ssu ch uan conventional Szechwan Province (pop., 2000 est … Universalium
Szechwan — /sech wahn , sech ooh ahn /; Chin. /su chwahn /, n. Sichuan. Also, Szechuan. * * * ▪ province, China Introduction Chinese (Wade Giles) Ssu ch uan, (Pinyin) Sichuan, … Universalium
titanium processing — Introduction preparation of the ore for use in various products. Titanium (Ti) is a soft, ductile, silvery gray metal with a melting point of 1,675° C (3,047° F). Owing to the formation on its surface of an oxide film that is… … Universalium
mining — /muy ning/, n. 1. the act, process, or industry of extracting ores, coal, etc., from mines. 2. the laying of explosive mines. [1250 1300; ME: undermining (walls in an attack); see MINE2, ING1] * * * I Excavation of materials from the Earth s… … Universalium
