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Natural Gas Geoscience ›› 2004, Vol. 15 ›› Issue (3): 320-322.doi: 10.11764/j.issn.1672-1926.2004.03.320

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THE APPLICATION OF C AND O ISOTOPE ANALYSE IN SEDIMENT ENVIRONMENT OF QIANJIANG SALINE LAKE

  

  • Online:2004-06-20 Published:2004-06-20

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Abstract:

This paperm ainly int roduced geochemical characters of C and O iso tope. Using the sign if icance of these characters in the aspect of sediment environment, th is paper analyzed C and O iso tope ofQ ian jiang Saline lake and educed conclu sion s: there are good relat ivity betw een the change of clim ate and sedim ent\r\nenvironm en t and the con tent’s change of C and O iso tope from high to low; it is aobturated saline lake of\r\ninnerland tow ard Q ian jiang saline lake, and the con ten t of C and O iso tope was primarily decided that Ciso tope is - 5‰(PDB) and O isotope is - 2‰(PDB).

Key words: Carbon and oxygen isotope, Geochemical, Salinelake, Sediment environment.

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