Results 11 to 20 of about 311,267 (287)
Геохімія техногенезу, 2020 The processes of heavy metals (Cu, Ni, Pb, Cr of and others) distribution have been analysed in the ‘soil-plant’ system for the typical types of plants and basic types of soils characteristic for the landscapes of the National Natural Park ...
Kuraieva I., Splodytel А.
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Heavy metals in the bottom sediments of the Sasyk estuary
Вісник Харківського національного університету імені В.Н. Каразіна. Серія Геологія. Географія. Екологія, 2023 Purpose. The main aim of research is to study the bottom sediments of the Sasyk estuary, in particular, to establish their lithological characteristics and the peculiarities of the distribution of heavy metals in their layers. Method. The research was
Ihor Shuraiev +2 more
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Известия высших учебных заведений: Геология и разведка, 2021 Introduction. To date, no unified well-established concepts have been developed regarding the oil and gas geological zoning of the Laptev Sea shelf, as well as other seas of the Eastern Arctic. Different groups of researchers define this region either as
V. Yu. Kerimov +2 more
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Мінеральні ресурси України, 2021 Nowadays, there has significantly increased the interest of industry in rare metal mineralization in pegmatites, which determines their importance as raw materials for “critical elements” Ta, Nb, Li, Be, Sn, Y, TR, etc., and thus there is a need to re ...
V. V. Sukach +3 more
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Genetic Classification of ore-forming processes [PDF]
, 2016 The absence of a genetic classification of ore-forming processes is the result of a rather slow-paced accumulation of knowledge in ore-forming processes, which, in its turn, could be explained by objective conditions such as the fact that during the last
Abramova, Raisa Nikolaevna +2 more
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About interrelation of structure of an anomalous geochemical field with the mechanism of formation of hydrothermal system [PDF]
, 2006 The model of formation of anomalous structures of geochemical fields during formation of thermo-fluidic ore-forming system is proposed. The morphology of these fields is caused by the combination of diverged mineral zonation in relation to a power source
Voroshilov, V. G.
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PATTERNS OF MICROELEMENTS DISTRIBUTION IN ENVIRONMENTAL OBJECTS OF PYRIATYNSKYI NATIONAL PARK
Геохімія техногенезу, 2020 The article presents the results of complex studies of soils and vegetation of the protected territories of Ukraine regarding the content of trace elements (Pb, Cu, Zn, Y, Ba, Cr, Ni, Mn, Co, Mo) in them on the example of the Pyriatynskyi National Nature
Stych O. +3 more
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ECOLOGICAL AND GEOCHEMICAL CONDITIONS OF SURFACE AND NEAR-SURFACE WATERS OF KYIV
Геохімія техногенезу, 2022 Investigation presented is devoted to the problem of ecological and geochemical assessing of surface and near-surface waters of Kyiv (on the example of Sunny Lake, Lower Telbin Lake and shallow groundwater of Vodnykiv Island).
T. Koshliakova +2 more
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Vertical mineralization interval and forecast of the position of an ore-body in the Alšar Sb-As-Tl deposit, FYR Macedonia [PDF]
, 2011 Establishing a vertical interval of mineralization is a complex geological task based on the knowledge of many parameters and quantities that describe the genesis of an ore deposit.
Boev Blažo, Jelenković Rade
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Distribution of rare earth elements in Ruska Poliana granites and accessory fluorites
Мінеральні ресурси України, 2019 Fluorite is one of the main concentrators of rare earth elements (REE) in the granites of the Ruska Polіana massif of the Korsun-Novomyrhorod pluton of the Ukrainian Shield. Despite its distribution in the granites of the massif, the geochemical features
O. M. Ponomarenko +4 more
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