CONCENTRATION CHANGES OF THORIUM, URANIUM AND OTHER METALS IN HYDROTHERMALLY ALTERED CONWAY GRANITE, NEW HAMPSHIRE

被引:16
作者
BRIMHALL, WH
ADAMS, JAS
机构
[1] Department of Geology, Rice University, Houston
关键词
D O I
10.1016/0016-7037(69)90050-7
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
Concentrations of Th, U, K, Mg, Ca, Mn, Fe, Zn, Co and Cu are significantly different in two sections of a 1000 foot core sample of Conway granite. The differences, attributable to the action of weak hydrothermal fluids, indicate that the fluids, though weak, caused effective redistribution of these elements. © 1969.
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页码:1308 / &
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