Lithogenic radionuclides in surface soils of Serbia: Spatial distribution and relation to geological formations
Nema prikaza
Autori
Dragović, Snežana D.Janković Mandić, Ljiljana
Dragović, Ranko M.
Đorđević, Milan M.
Đokić, Mrđan
Kovacevic, Jovan
Članak u časopisu
Metapodaci
Prikaz svih podataka o dokumentuApstrakt
The survey results of concentrations of lithogenic radionuclides in surface soils from 213 locations in Serbia, their mutual concentration ratios and spatial distribution are presented. The mean concentrations of uranium, thorium and potassium in soils of 2.6 mg kg(-1), 9.3 mg kg(-1) and 1.8.10(4) mg kg(-1), respectively, were found to be similar with equivalent values reported for soils of regions with similar geological composition and geotectonic structures and also with worldwide average values. The spatial distribution of analyzed radionuclides was geostatistically interpolated using ordinary kriging. The spatial distribution maps of uranium, thorium and potassium concentrations showed their variability among different regions as a consequence of different lithological units of the investigated area. (C) 2013 Elsevier B.V. All rights reserved.
Ključne reči:
Uranium / Thorium / Potassium / Geotectonics / Geostatistical analysis / InterpolationIzvor:
Journal of Geochemical Exploration, 2014, 142, SI, 4-10Finansiranje / projekti:
DOI: 10.1016/j.gexplo.2013.07.015
ISSN: 0375-6742; 1879-1689
WoS: 000338612700002
Scopus: 2-s2.0-84901691062
Kolekcije
Institucija/grupa
VinčaTY - JOUR AU - Dragović, Snežana D. AU - Janković Mandić, Ljiljana AU - Dragović, Ranko M. AU - Đorđević, Milan M. AU - Đokić, Mrđan AU - Kovacevic, Jovan PY - 2014 UR - https://vinar.vin.bg.ac.rs/handle/123456789/6062 AB - The survey results of concentrations of lithogenic radionuclides in surface soils from 213 locations in Serbia, their mutual concentration ratios and spatial distribution are presented. The mean concentrations of uranium, thorium and potassium in soils of 2.6 mg kg(-1), 9.3 mg kg(-1) and 1.8.10(4) mg kg(-1), respectively, were found to be similar with equivalent values reported for soils of regions with similar geological composition and geotectonic structures and also with worldwide average values. The spatial distribution of analyzed radionuclides was geostatistically interpolated using ordinary kriging. The spatial distribution maps of uranium, thorium and potassium concentrations showed their variability among different regions as a consequence of different lithological units of the investigated area. (C) 2013 Elsevier B.V. All rights reserved. T2 - Journal of Geochemical Exploration T1 - Lithogenic radionuclides in surface soils of Serbia: Spatial distribution and relation to geological formations VL - 142 IS - SI SP - 4 EP - 10 DO - 10.1016/j.gexplo.2013.07.015 ER -
@article{ author = "Dragović, Snežana D. and Janković Mandić, Ljiljana and Dragović, Ranko M. and Đorđević, Milan M. and Đokić, Mrđan and Kovacevic, Jovan", year = "2014", abstract = "The survey results of concentrations of lithogenic radionuclides in surface soils from 213 locations in Serbia, their mutual concentration ratios and spatial distribution are presented. The mean concentrations of uranium, thorium and potassium in soils of 2.6 mg kg(-1), 9.3 mg kg(-1) and 1.8.10(4) mg kg(-1), respectively, were found to be similar with equivalent values reported for soils of regions with similar geological composition and geotectonic structures and also with worldwide average values. The spatial distribution of analyzed radionuclides was geostatistically interpolated using ordinary kriging. The spatial distribution maps of uranium, thorium and potassium concentrations showed their variability among different regions as a consequence of different lithological units of the investigated area. (C) 2013 Elsevier B.V. All rights reserved.", journal = "Journal of Geochemical Exploration", title = "Lithogenic radionuclides in surface soils of Serbia: Spatial distribution and relation to geological formations", volume = "142", number = "SI", pages = "4-10", doi = "10.1016/j.gexplo.2013.07.015" }
Dragović, S. D., Janković Mandić, L., Dragović, R. M., Đorđević, M. M., Đokić, M.,& Kovacevic, J.. (2014). Lithogenic radionuclides in surface soils of Serbia: Spatial distribution and relation to geological formations. in Journal of Geochemical Exploration, 142(SI), 4-10. https://doi.org/10.1016/j.gexplo.2013.07.015
Dragović SD, Janković Mandić L, Dragović RM, Đorđević MM, Đokić M, Kovacevic J. Lithogenic radionuclides in surface soils of Serbia: Spatial distribution and relation to geological formations. in Journal of Geochemical Exploration. 2014;142(SI):4-10. doi:10.1016/j.gexplo.2013.07.015 .
Dragović, Snežana D., Janković Mandić, Ljiljana, Dragović, Ranko M., Đorđević, Milan M., Đokić, Mrđan, Kovacevic, Jovan, "Lithogenic radionuclides in surface soils of Serbia: Spatial distribution and relation to geological formations" in Journal of Geochemical Exploration, 142, no. SI (2014):4-10, https://doi.org/10.1016/j.gexplo.2013.07.015 . .