Cool greenstone drips and the role of partial convective overturn in Barberton greenstone belt evolution
DOI: 10.1016/J.JAFREARSCI.2011.03.012
关键词: Tectonics 、 Convective overturn 、 Greenstone belt 、 Geochemistry 、 Metamorphism 、 Geology 、 Subduction 、 Lithosphere 、 Crust 、 Archean
摘要: … around the belt margins, and recumbent folds and thrusts in the core of the belt is uniquely … initial sinking of cool greenstone drips from the base of the belt. These data suggest crust …
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