NFORMATION OF OLD MANTLE FROM INCLUSIONS IN DIAMONDS

doi:10.11867/j.issn.1001-8166.2001.02.0244

Advances in Earth Science ›› 2001, Vol. 16 ›› Issue (2): 244-250. doi: 10.11867/j.issn.1001-8166.2001.02.0244

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NFORMATION OF OLD MANTLE FROM INCLUSIONS IN DIAMONDS

XIAO Hua-yun ¹,LIU Cong-qiang ¹,HUANG Jiu-long ²

1.State Key Laboratory of Environmental Geochemistry,Institute of Geochemistry,CASGuiyang550002,China;
2.Open Laboratory of Ore Deposit Geochemistry,Institute of Geochemistry,CAS,Guiyang550002,China

Received:2000-04-17 Revised:2000-07-13 Online:2001-04-01 Published:2001-04-01

Cited

XIAO Hua-yun,LIU Cong-qiang,HUANG Jiu-long. NFORMATION OF OLD MANTLE FROM INCLUSIONS IN DIAMONDS[J]. Advances in Earth Science, 2001, 16(2): 244-250.

The inclusions in diamonds captured from the old mantle during the growth of the diamonds can be carried to the surface layer of the Earth. They kept some information of the old mantle. The information can be obtained by studying these inclusions in diamonds. The paper introduced the character of inclusions in diamonds. And some results about the physi chemical environment, the phase, and the fluids in the old mantle from inclusions in diamonds are summarized.

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