Large-scale mantle metasomatism: a Re–Os perspective
نویسندگان
چکیده
منابع مشابه
Large-scale mantle metasomatism: a Re^Os perspective
There is a debate on the behavior of Re and Os during mantle metasomatism. Some argue that the mantle can acquire high 187Os/188Os (0.15 to s 1.0) either directly from metasomatic events or by the growth of 187Os from 187Re over time. However, any suggestions of subduction-related Os metasomatism producing whole-scale elevation of the mantle to 187Os/188Os values greater than 0.15 need to be su...
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ژورنال
عنوان ژورنال: Earth and Planetary Science Letters
سال: 2004
ISSN: 0012-821X
DOI: 10.1016/s0012-821x(03)00698-8