科马提地层
科马提地层(Komatii Formation)是34.75亿年左右形成的地层,名称来自南非的科马提河。这地层的典型岩石是科马提岩(Komatiite),一种在高温下形成,富含镁的超基性喷出岩。
参见
参考资料
- Greenstone Belt Studies (页面存档备份,存于互联网档案馆), Department of Geological Sciences, University of Cape Town
- 科马提岩(komatiite)[永久失效链接]
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