Hydrothermal Gold Mineralization and Some Features of Ore Mineral at Onzon-Kanbani Area, Central Myanmar [PDF]
International Journal of Mining and Geo-Engineering, 2018 Onzon-Kanbani area is a western flank of Mogok Metamorphic Belt where gold mineralization is hosted as auriferous quartz-vein with epithermal low-sulphidation characters.
Aung Zar
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MINERAL COMPOSITION OF HEAVY CONCENTRATES OF THE KAMENNAYA SANARKA GOLD PLACER (SOUTH URALS) [PDF]
Минералогия, 2021 The paper presents the results of study of heavy concentrates from the Kamennaya Sanarka gold placer in the South Urals. The +1 mm fraction contains kyanite, garnet and staurolite, which are characteristic of host shists, whereas the –0.5 mm fraction ...
D.A. Rogov, M.A. Rassomakhin
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Mineralogical Factors Affecting Beneficiation-Metallurgy of a Gold Deposit in Africa
Kuangchan zonghe liyong, 2023 This is an essay in the field of process mineralogy. Systematic process mineralogy has been done in this study, focusing on a gold deposit in Africa, using automatic mineral analysis system (i.e. AMICS, MLA) combined with optical microscopy.
Lei Li +4 more
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Flotation behavior of native gold and gold-bearing sulfide minerals in a polymetallic gold ore
Particulate Science and Technology, 2021 In this study, the flotation behaviors of gold and gold-associated sulfide minerals (pyrite and sphalerite) in a polymetallic sulfide gold ore were investigated using flotation kinetics parameters....
Emin Cafer Cilek, Gozde Tuzci
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Determination of Thorium in Native Gold by Radiochemical Neutron Activation Analysis [PDF]
, 1995 Thorium concentrations in 11 native gold samples from different sources, e.g. placer gold, vein and lode gold were determined. Thorium was determined by radiochemical separation and measurement of protactinium from irradiated native gold samples.
Liu, Yongzhong, Krähenbühl, Urs
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TRADITIONAL GOLD MINING IN AKYEM ABUAKWA IN GHANA’S EASTERN REGION [PDF]
, 2023 : This study examines precolonial gold mining in Akyem Abuakwa in Ghana's Eastern Region. It uses a historiographical approach, combining primary and secondary data and oral interviews to show the mineral processing and metallurgical technology used in ...
Emmanuel Ababio Ofosu Mensah
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Assessing gold-bearing potential of the Kvarhush area (Western slope of the Urals, Perm krai) [PDF]
МинералогияThe paper examines the morphology and composition of native gold from placers of the Kvarkush region (Perm krai). Using optical and electron microscopy, 149 native gold grains from three placers are studied.
M.D. Shamsutdinov, S.V. Petrov
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Flotation enrichment of resistant gold ores [PDF]
E3S Web of Conferences, 2020 Ores of the Vasilkovsky deposit include arsenopyrite, pyrite, pyrrhotite, marcasite, gold, chalcopyrite, sphalerite, galena, faded ore (tennantite)S, bismuthine, native bismuth, lellingite, molybdenite, cubanite, bornite, antimonite, relict minerals ...
Askarova Gulzhan +2 more
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MINERALOGY OF HOST ROCKS OF THE OSINOVSKOE GOLD-QUARTZ DEPOSIT (CENTRAL URALS) [PDF]
Минералогия, 2023 The paper describes the mineralogy of mica shales of the Osinovskoe gold deposit in the Central Urals. Our studies unraveled the role of dynamometamorphism in the transformation of primary rocks and allowed the characterization of their metasomatic ...
N.P. Safina, L.Ya. Kabanova, I.A. Blinov
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COARSE GOLD AND NUGGETS IN THE AMUR REGION
Известия высших учебных заведений: Геология и разведка, 2020 This paper investigates the aggregation forms, sizes and composition of native gold present in the ore deposits and placers of the Amur province. The province corresponds to the zone of the Late Mesozoic collision of geoblocks of the South-Eastern ...
V. A. Stepanov
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