Calymmian

...(Stenian) 延展纪 (Ectasian) 盖层纪 (Calymmian) 固结纪 (Statherian) 造山纪 (Orosirian) 层侵纪 (Rhyacian) 宙 (Phanerozoic ...

汉英地球物质科学术语 (PDF) ... 盖层 cover strata，overburden 盖层系 Calymmian 盖雅假说 Gaia hypothesis ...

...(Stenian) 延展纪 (Ectasian) 盖层级 (Calymmian) 固结纪 古元古代 (Paleoproterozoic Era) (Statherian) 造山纪 (Orosirian) 层...