DETERMINATION OF SOME ELEMENTS BY INSTRUMENTAL NEUTRON ACTIVATION ANALYTICAL METHOD IN IRON METEORITES AND THEIR COMPOSITIONAL CLASSIFICATION

Ding Xi-xiang; Zhang Xiang-dong; Zhou Xiao-xia; Ouyang Zi-yuan

doi:10.11728/cjss1983.03.244

Volume 3 Issue 3

Aug. 1983

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Article Navigation > Chinese Journal of Space Science > 1983 > 3(3): 244-253

Ding Xi-xiang, Zhang Xiang-dong, Zhou Xiao-xia, Ouyang Zi-yuan. DETERMINATION OF SOME ELEMENTS BY INSTRUMENTAL NEUTRON ACTIVATION ANALYTICAL METHOD IN IRON METEORITES AND THEIR COMPOSITIONAL CLASSIFICATION[J]. Chinese Journal of Space Science, 1983, 3(3): 244-253. doi: 10.11728/cjss1983.03.244

Citation:

Ding Xi-xiang, Zhang Xiang-dong, Zhou Xiao-xia, Ouyang Zi-yuan. DETERMINATION OF SOME ELEMENTS BY INSTRUMENTAL NEUTRON ACTIVATION ANALYTICAL METHOD IN IRON METEORITES AND THEIR COMPOSITIONAL CLASSIFICATION[J]. Chinese Journal of Space Science, 1983, 3(3): 244-253. doi: 10.11728/cjss1983.03.244

Citation:

Ding Xi-xiang, Zhang Xiang-dong, Zhou Xiao-xia, Ouyang Zi-yuan. DETERMINATION OF SOME ELEMENTS BY INSTRUMENTAL NEUTRON ACTIVATION ANALYTICAL METHOD IN IRON METEORITES AND THEIR COMPOSITIONAL CLASSIFICATION[J]. Chinese Journal of Space Science, 1983, 3(3): 244-253. doi: 10.11728/cjss1983.03.244

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DETERMINATION OF SOME ELEMENTS BY INSTRUMENTAL NEUTRON ACTIVATION ANALYTICAL METHOD IN IRON METEORITES AND THEIR COMPOSITIONAL CLASSIFICATION

doi: 10.11728/cjss1983.03.244 cstr: 32142.14.cjss1983.03.244

1.
Institute of Atomic Energy, Academia Sinica
2.
Institute of Geochemistry, Academia Sinica

Received Date: 1982-12-02
Rev Recd Date: 1900-01-01
Publish Date: 1983-08-24

Abstract

Abstract

Contents of Ge,Ga,Ir,Ni,Au,As,Cu,Co,in nine pieces of iron meteorites,Mundrabilla, Ningbo,Huangling,Shangdou,Nandan,Dongling,Leshan,Yongning,Zhungeer and two metallic samples of Jilin meteorite have been determined with Instrumental Neutron Activation method.Pile and epiboron neutron activation were used in analyses."We have classified 9 iron meteorites.Nine are normal members of the groups IAB,IIIAB,IIICD,and IVA.The composition of Dongling is very similar to Nandan,it seems probable that they are paired.