MAGNETIC-SUSCEPTIBILITY STUDIES OF SURFICIAL SEDIMENTS FROM THE DEEP ARABIAN SEA

被引:0
|
作者
SHANKAR, R
SUBBARAO, KV
KOLLA, V
机构
关键词
MAGNETIC SUSCEPTIBILITY; MARINE GEOLOGY; ARABIAN SEA;
D O I
暂无
中图分类号
P [天文学、地球科学];
学科分类号
07 ;
摘要
A wide variety of processes such as volcanic activity, submarine and continental weathering, aeolian transport and authigenesis can account for the magnetic susceptibility of the deep Arabian Sea sediments. Preliminary studies of the magnetic fraction indicate that it is predominantly composed of pseudo-single domain and viscous magnetite. It is found that magnetic susceptibility can be used to estimate the approximate iron content of marine sediments.
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页码:159 / 167
页数:9
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