 | | Journal (article/letter/editorial) | | data of high-Al and high-Cr chromitites from Greece, Bulgaria and the Kempirsai Massif (Urals) reveals...from −0.95 to −0.98) between Cr/(Cr + Al) ratio and Ga in large chromite deposits, suggesting that Ga...affected by re-equilibration processes. In contrast, chromite occurrences of Pindos and Rhodope massifs show...strong preference on tetrahedral sites. Keywords: chromite; gallium; spinel; structure; composition; correlation;...byproduct commodity [1], the distribution of Ga in chromite ores may be of particular research interest, due |  | | Book (volume) | | Volume I ORE DEPOSITS OF THE USSR Ed 1ted by V [Smirnov eri #. eeeSara dette, AM , e a. . 5 ...6¢¢6¢06 vs YX e ¢ = = ee ORE DEPOSITS OF THE USSR Volume I ORE DEPOSITS OF THE USSR Volume I...extremely great commercial value. We shall consider the ore deposits of all genetic types that have been formed...origin and distribution of ores of various metals. Ore Alpine deposits metallogenic of pre-Palaeozoic...quite important The Hercyntan epoch, completely Kazakhstan range which and defined in the along Urals |  | | Book | | Arsenopyrites and Pyrites of the Natalkinskoe Gold Deposit (Northeastern Russia) Reprinted from: Minerals...Rythoven A Comparative Study of Porphyry-Type Copper Deposit Mineralogies by Portable X-ray Fluorescence and...scientific interests include geochemistry of ore deposits, from the ore-forming processes to the environmental...mafic-ultramafic rocks and associated deposits (chromite, sulfides, magnetite, and laterites), and porphyry...palladium in a porphyry-Cu deposit of Greece and constraints on the genesis of ore deposits. Federica Zaccarini |  | | Book (volume) | | Effects HENDERSON Inorganic Geochemistry RAMDOHR The Ore Minerals and their Intergrowths, 2nd edition RIDGE...and Asia. 1. Bibliography—Bibliography—Ore-deposits—Europe. 2. Ore-deposits—Europe—Bibliography. I. Title...prepared to aid the economic geologist in his study of ore deposits; they certainly will not do all of his work...work for him. I have tried to include all ore districts in northern Europe for which sufficient material...material is available in print to permit a student of ore deposits to obtain a real understanding of each of |  | | Book (volume) | | to gather information on the geology of European ore deposits knows the frustrations that such an endeavour...Sn, W, Bi, As, Hg, Sb, Co, Ni, Cd, U, V, Fe, Ti, Cr, PGM, Be, Li, Nb, Ta, Th, Zr, Mn, Al, Mg, REEs Non-metallic...descriptions in English (or any other language) of their ore deposits and the Institution of Mining and Metallurgy...to gather information on the geology of European ore deposits knows the frustrations that such an endeavour...which has created a renewed interest in European ore deposits, is accompanied by an Explanatory Memoir |
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