Mesoproterozoic era 中基生代 ; 中元古代
Paleo-Mesoproterozoic 古中元古代 ; 古
Mesoproterozoic carbonates 中元古代碳酸盐岩
Third Member of Mesoproterozoic Gaoyuzh 北京延庆千沟中元古代高于庄组第三段一个典型的前寒武纪非叠层石碳酸盐岩沉积序列
early mesoproterozoic 中元古代早期
the mesoproterozoic 中元古代
late mesoproterozoic 中元古代晚期
Mesoproterozoic folded basement was unexposed in central Guizhou province.
黔中地区未出露中元古代褶皱基底。
参考来源 - 探讨黔中古隆起形成机制及演化·2,447,543篇论文数据，部分数据来源于NoteExpress
以上来源于: WordNet
Heterogenity of the carbon source implies the magma beneath the North China platform was not homogeneous at Late Mesoproterozoic.
形成晶体的碳质来源不均一，反映了中元古代华北陆台下地壳岩浆成分的不均一性。
The Huanggoushan Pb Zn deposit, occurring in the dolomite marble of Mesoproterozoic Zhenzhumen formation, is obviously controlled by strata.
吉林荒沟山铅锌矿床赋存于中元古界老岭群珍珠门组白云石大理岩中，层控特征明显。
A large amount of burrow fossils are found in pelitic siltstone in the middle Changzhougou Formation of the Mesoproterozoic in the Yanshan area.
在燕山地区中元古代常州沟组中发育有大量的潜穴化石，潜穴产于常州沟组中部的泥质粉砂岩中。
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