Discussion of recent papers on carbonated peridotite, bearing on mantle metasomatism and magmatism: an alternative
作者： David H. Eggler
DOI: 10.1016/0012-821X(87)90214-7
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摘要: Abstract The experimental study of Olafsson and Eggler [1] is not inconsistent with the model system CaO MgO SiO 2 CO , if an alternate topology for peridotite-CO H O considered. Although peridotite-H solidi present barriers to ascent partially-melted peridotite, should be applied melts caution. Melts such as kimberlites plausibly can ascend rapidly through fractures without appreciable reaction peridotitic wallrocks.
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