Radiolarian distribution in surface sediments of the northern and central South China Sea

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	Radiolarian distribution in surface sediments of the northern and central South China Sea
	Chen, MH; Tan, ZY
	1997
发表期刊	MARINE MICROPALEONTOLOGY
ISSN	0377-8398
卷号	32 期号:40180 页码:173-194
摘要	Radiolarian distribution in surface sediments of 104 stations from northern and central South China Sea show that the abundance and diversity of radiolarians increase with the water depth and are related to radiolarian concentrations from the water column, diminished terrigenous input, variability in calcareous shell content and the rate of silica and carbonate dissolution in the deep sea. According to the appearances of individual species in surface sediments at particular depths, seven faunal boundaries distribution are recognized at water depths of 100, 450, 650, 1000, 1200, 1400 and 2500 m. Four radiolarian assemblages in the sediments were identified by applying clustering procedures. Geographic distributions of these four assemblages coincide with present-day hydrologic features of the surface waters in this area.
关键词	Indian-ocean Assemblages Pacific
学科领域	Paleontology
收录类别	sci
文献类型	期刊论文
条目标识符	http://ir.qdio.ac.cn/handle/337002/3372
专题	实验海洋生物学重点实验室
推荐引用方式 GB/T 7714	Chen, MH,Tan, ZY. Radiolarian distribution in surface sediments of the northern and central South China Sea[J]. MARINE MICROPALEONTOLOGY,1997,32(40180):173-194.
APA	Chen, MH,&Tan, ZY.(1997).Radiolarian distribution in surface sediments of the northern and central South China Sea.MARINE MICROPALEONTOLOGY,32(40180),173-194.
MLA	Chen, MH,et al."Radiolarian distribution in surface sediments of the northern and central South China Sea".MARINE MICROPALEONTOLOGY 32.40180(1997):173-194.

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