释义 |
cenozoic group 基本例句 新生界 It is indicated that glauconites have been found in Cenozoic group strata in Zhan-che sag of Jiyang depression by a variety of thin section identification , and which are all in the primary state.大量的薄片鉴定资料表明,济阳坳陷沾车凹陷新生界地层中含有海绿石矿物,并且均为原生海绿石。 Study on the Engineering Properties of Qidong Mining Area Cenozoic Group祈东矿新生界松散层的工程性质研究 Occurrence and Geological Significance of Glauconite in Cenozoic Group of Jiyang Depression济阳坳陷新生界海绿石的存在及其地质意义 |