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cainozoic adj.=Cenozoic.

caique

Yitong basin is a big inland basin which was formed in cainozoic . chaluhe depression , which lies in the yitong , is a promising area for long - term oil and gas reservoir exploration 伊通盆地是一個較大的新生代內陸裂陷型盆地,其中的岔路河斷陷為中長期油氣儲量接替勘探區。

Authigenic minerals and their occurrence in the meso - cainozoic reservoir sandstones were observed and analyzed by optical microscope , sem , epma and xrd 采用光學顯微鏡、掃描電鏡、電子探針及x射線衍射觀察分析了塔里木盆地中新生界儲層砂巖自生礦物及其在巖石中的產狀。

Based on the authigenic and clay mineral assemblage , two types of diagenetic ambient have been recognized in the meso - cainozoic detrital rocks in tarim basin 根據自生礦物與粘土礦物組合,在塔里木中新生界碎屑巖中可以識別出兩種成巖環境。