FLUORINE IN ICELAND AND REYKJANES RIDGE BASALTS

被引:39
作者
ROWE, EC
SCHILLING, JG
机构
[1] Graduate School of Oceanography, University of Rhode Island, Kingston
关键词
D O I
10.1038/279033a0
中图分类号
O [数理科学和化学]; P [天文学、地球科学]; Q [生物科学]; N [自然科学总论];
学科分类号
07 ; 0710 ; 09 ;
摘要
Unlike chlorine and bromine, fluorine is not appreciably outgassed from basalts erupted above 500 m depth along the Reykjanes Ridge and subaerially over Iceland. The mantle beneath Iceland seems to be twice as rich in fluorine as the asthenosphere source of normal ridge basalts south of 61°N. © 1979 Nature Publishing Group.
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页码:33 / 37
页数:5
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