...、和它与围岩(Country Rock)的关系，可以分为:扁平深成岩体(Tabular Plutons)和块状深成岩体(Massive Plutons) 岩盖 ( Laccolith ) :系蕇状整合贯入侵入体；上界呈穹丘形，下界为平面，最大的底径可以到达三公里，中间最大厚度可以有数千公尺。
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composite laccolith 复合岩盖
eruptive laccolith 喷发岩盖
multiple laccolith 叠岩盖 ; 迭岩盖 ; 叠岩床
differentiated laccolith 分异化岩盖 ; 分异岩盖
interformational laccolith 层间岩盖
symmetric laccolith 对称岩丘 ; 对称岩盖
以上来源于: WordNet
N a dome-shaped body of igneous rock between two layers of older sedimentary rock: formed by the intrusion of magma, forcing the overlying strata into the shape of a dome 岩盖 →see lopolith
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