| Literature DB >> 33517083 |
Valentina V Sattarova1, Kirill I Aksentov2.
Abstract
Heavy metal concentrations in deep-sea sediments collected from Kuril Basin (Sea of Okhotsk) and Kuril-Kamchatka Trench area were analyzed. For the Kuril Basin, a geochemical natural background of these elements was identified based on a dated core. The results showed enrichment by heavy metals due to natural factors in the study area. All heavy metals showed a low ecological risk; thus, the potential ecological risk of the study area was also low.Entities:
Keywords: Deep-sea sediments; Enrichment factor; Grain composition; Heavy metals; Kuril Basin (Sea of Okhotsk); Kuril-Kamchatka Trench
Year: 2021 PMID： 33517083 DOI： 10.1016/j.marpolbul.2021.112055
Source DB: PubMed Journal: Mar Pollut Bull ISSN： 0025-326X Impact factor: 5.553