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General Cafetite Information ... Cafetite Image ... Cafetite Crystallography...
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Ocher-colored aggregates of cafetite in pegmatite, intimately mixed with iron hydroxides. Mount Rasvumchorr, Khibiny Massif, Kola Peninsula, Murmansk District, Russia. ... Ocher-colored aggregates of cafetite in pegmatite, intimately mixed with iron hydroxides.
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Cafetite - Wikipedia, the free encyclopedia
Cafetite ((Ca,Mg)(Fe,Al) 2 Ti 4 O 12 ·4H 2 O) is a mineral found in northern Russia.
en.wikipedia.org/wiki/Cafetite |
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Cafetite mineral data, information about Cafetite, its properties and worldwide locations. ... This page provides mineralogical data about Cafetite. ... Classification of Cafetite...
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formulae have different Ca:Ti ratios, 1:4 and 1:2 for cafetite and kassite, respectively. ..... The octahedral [Ti2O5] sheet in the structure of cafetite is ...
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TABLE 5. Chemical composition of cafetite ... Mineralogy, St. Petersburg State University (holotype specimen of cafetite studied by Kukharenko et al. 1959) ...
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(1959) is probably due to admixtures of magnetite or titanomagnetite in their samples. Cafetite is chemically related to kassite, CaTi2O4(OH)2, but differs from it in structure and structural formula.
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Scale precipitated during bauxite digestion at approximately 255°C was found to be mostly cafetite but also contained haematite. At 120°C boehmite has been identified as the main scale phase formed from spent liquor (i.e. liquors from which Al(OH), crystallisation has previously occurred).
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ThesaurusLegend: Synonyms Related Words Antonyms ... caff - informal British term for a cafe ... Britain, Great Britain, U.K., UK, United Kingdom, United Kingdom of Great Britain and Northern Ireland - a monarchy in northwestern Europe occupying most of the British Isles; divided into England and Scotland and Wales and...
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our data for kassite and the data reported for cafetite. We have obtained poor but clearly ... those published for cafetite. We found the kassite lattice ...
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