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Maslov A. V. Politova N. V. Klyuvitkin A. A. Kozina N. V. Kravchishina M. D. Novigatsky A. N. Novichkova E. A. Shevchenko V. P. 《Doklady Earth Sciences》2022,507(2):1124-1131
Doklady Earth Sciences - The systematics of REE, Sc, Cr, Zr, and Th in silty-pelitic and pelitic surface bottom sediments sampled during cruises 71, 75, 77, and 80 of the R/V Akademik Mstislav... 相似文献
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Maslov A. V. Politova N. V. Shevchenko V. P. Kozina N. V. Novigatsky A. N. Kravchishina M. D. 《Doklady Earth Sciences》2019,485(1):298-302
Doklady Earth Sciences - The Co, Hf, Ce, Cr, Th, and REE characteristics are analyzed for modern sediments collected by a bottom grab during the 67th and 68th cruises of R/V Akademik Mstislav... 相似文献
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A. V. Maslov N. V. Kozina V. P. Shevchenko A. A. Klyuvitkin Ph. V. Sapozhnikov P. O. Zavialov 《Doklady Earth Sciences》2017,475(1):797-802
The results of comparison of a number of main parameters of the chondrite-normalized REE distribution spectra in modern bottom, mainly pelitic, sediments of various sedimentary subsystems of the Caspian Sea and marginal filters of the Volga and Ural rivers with those characteristic of the pelitic fraction of modern bottom sediments of different river deltas worldwide are discussed. According to the features of the REE distribution spectra, as well as the εNd(0) values, it has been established that most samples of the Caspian bottom sediments are similar to those of large rivers and rivers, draining watersheds composed of sedimentary formations. 相似文献
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Oceanology - Multielement chemical analysis and oxygen isotopic data has been employed for the first time to study the distribution of certain geochemical indicators in a sediment core recovered on... 相似文献
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Oceanology - The paper presents data from a granulometric analysis based on the results of studying of 44 surface (0–5 cm) sediment samples obtained on cruise 67 of the R/V Akademik Mstislav... 相似文献