Mineral composition of sediments from the Eastern Laptev Sea shelf and East Siberian Sea

被引：14
|
作者：
Nikolaeva, N. A. [1 ]
Derkachev, A. N. [1 ]
Dudarev, O. V. [1 ]
机构：
[1] Russian Acad Sci, Far East Branch, Pacific Oceanol Inst POI FEB RAS, Vladivostok 690022, Russia
来源：
OCEANOLOGY | 2013年 / 53卷 / 04期
关键词：
Mineral Assemblage; Outer Shelf; Sedimentation Basin; Detrital Material; Stable Mineral;
D O I：
10.1134/S0001437013040073
中图分类号：
P7 [海洋学];
学科分类号：
0707 ;
摘要：
The mineral composition of the heavy fraction in surface sediments of the Laptev and East Siberian seas has been analyzed. The multivariate statistics methods were used to define the main heavy mineral assemblages with outlining regional differences in their compositions and principal factors responsible for the formation of sediment mineral affinity in the study areas. It is shown that the distribution of the determined heavy mineral assemblages is controlled by the geostructural positions of sedimentation basins.
引用
收藏
页码：472 / 480
页数：9
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