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secondary quartzites in the Hercynides Central Kazakhstan Ya.A. Vin'kovetskiy To cite this article: Ya...secondary quartzites in the Hercynides Central Kazakhstan, International Geology Review, 13:10, 1565-1572...secondary quartzites in the Hercynides Central Kazakhstan Ya.A Vin kovetskiy Downloaded by [Purdue University...literature in the report on "The Bogoslovskiy Mountain Region" by Ye.S. Fedorov and V. V. Nikitin (1901). It...indicated the unique development of these rocks in Kazakhstan. In the outline map attached to the report, he |
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for metasomatic quartzites of northwestern Balkhash region S. N. Gavrikova To cite this article: S. N...for metasomatic quartzites of northwestern Balkhash region, International Geology Review, 12:3, 291-297...for metasomatic quartzites of northwestern• Balkhash region s.N..Gavrikova Downloaded by [University of...metasomatic quartzites of the northwestern Balkhash region revealed that the main constituent minerals...sericite (ser), pyrophyllite (pyr), corundum (cor), andalusite (and), diaspore (dias), alitnite (al), and dickite |
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have manr of the characteristics of high-alumina copper-, mol_vbdenum-, and gold-bearing deposits in other...hydrothermal alteration zones and porphyry copper deposits of Kazakhstan -----------------------------------...ral geology of the Pilot Mountain-Fox Mountain region (Ramseur 7 t' Quadrangle) --------------------...Porphyry copper deposits and other major hydrothermal alteration systems in central Kazakhstan, U.S.S.R...Schematic cross section of the North Kounrad alteration system and its copper ore body -------------------- |
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hydrothermal alteration zones and porphyry copper deposits of Kazakhstan Examples in south Asia and Oceania Hydrothermal...General geology of the Pilot Mountain — Fox Mountain region (Ramseur 7 1/2' Quadrangle) Pilot Mountain porphyry...--Major porphyry copper deposits and other hydrothermal alteration systems in central Kazakhstan, U.S.S.R. 10a...--Schematic cross section of the North Kounrad 10b alteration system and its copper ore body Figure 4.--Generalized...Figure 5.--Hydrothermal alteration at the Brewer mine, 21 Chesterfield County, South Carolina Figure 6 |
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Amsterdam - - Printed in The Netherlands 511 Porphyry copper deposits of the CIS and the models of their formation...Migachev, I.F. and Girfanov, M.M., 1993. Porphyry copper deposits of the CIS and the models of their formation...(essentially porphyry copper and gold-porphyry copper, gold-bearing porphyry molybdenum-copper, gold-containing...gold-containing porphyry copper-molybdenum and porphyry molybdenum deposits) are associated in time and space with...researchers to establish four models of porphyry copper deposits based on their lithologic associations |
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1. General 94; 2 . Bauxite and Aluminum 98; 3. Copper 110; 4. Lead 120; 5. Tin 129; 6 . Zinc 136; 7....219; 2. Building Materials and Refractories: Andalusite and Related Aluminum Silicates, Asbestos, China...vanadium; 2. Nonferrous metals, including aluminum, copper, lead, tin, zinc, 4 MINERALS: A Key to Soviet...as ( 1) building materials and refractories: andalusite, asbestos, china and fire clays, graphite, gypsum...locates each deposit by official 1946 Economic Region; also, by coordinates, in the index of place names |
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139 NONFERROUS METALS 141 COPPER General Information Genetic Types of Copper-Ore Deposits, Metallogenic...Epochs Description of Copper Deposits Generalizations and Indications of Copper Selected References 141...stratigraphic sequence of Precambrian rocks of the region is favorable for the formation of thick highgrade...body. Thus, the great molybdenum-copper deposit at Kounrad, Kazakhstan, must appear twice in the descriptions...abundant constituent. Elements such as nickel and copper tend to be concentrated in wad and psilomelane |
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of a mineralogical map Kounrad copper deposit Practical significance of Kounrad mineralogic map The theoretical...being present in a particular area. "In the Kazakhstan session of the Soviet Academy of Science it was...Mountains. Celestite, gypsum, rock salt, anhydrite, and copper compounds are the most characteristic minerals..."Basins of purely Caspian origin, such as Ozero Balkhash, are characterized by Sr concentrations in the...magnesium sulfate. All the lakes in the Primorsk region have high concentrations of magnesium sulfate in |
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explain the ideas of those who have worked on it (and mine, where they differ from those readily available...organization would put the deposits of the nickel-copper belt (or belts), AhlainenSääksmäki and Hitura-Makola-Kotalahti... together. These would be followed by the copper or copper-zinc-lead deposits [Hällinmäki, Hammaslahti...Late Paleozoic (GENERAL) Lead, Zinc, Silver, Copper, Pyrites, Barite M e s o t h e r m a l to Leptothermal...been a viable and profitable industry in Ireland. Copper, sulfur, and iron were recovered from the Avoca |