ELECTRICAL-RESISTIVITY MODELS OF THE OCEANIC-CRUST BASED ON LABORATORY MEASUREMENTS ON BASALTS AND GABBROS

被引：14
作者：
DRURY, MJ [1 ]
机构：
[1] DALHOUSIE UNIV,DEPT OCEANOG,HALIFAX,NS,CANADA
来源：
GEOPHYSICAL JOURNAL OF THE ROYAL ASTRONOMICAL SOCIETY | 1979年 / 56卷 / 02期
关键词：
D O I：
10.1111/j.1365-246X.1979.tb00162.x
中图分类号：
P3 [地球物理学]; P59 [地球化学];
学科分类号：
0708 ; 070902 ;
摘要：
Using laboratory data on the electrical resistivity of ocean crust basalts and gabbros at simulated in situ conditions, resistivity models of the oceanic crust have been constructed. Assuming the crust is saturated with seawater to the base of layer 3, it is shown that the mean crustal resistivity varies between approximately 400 and 600 ohm m, depending on the type of crustal structure model used. Copyright © 1979, Wiley Blackwell. All rights reserved
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页码：241 / 253
页数：13
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