| Autor: |
FU, Gonggu, CHEN, Bihe, TAN, Shimin, ZHENG, Zhengfu |
| Předmět: |
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| Zdroj: |
Acta Geologica Sinica (English Edition); Dec2014 Supplement, Vol. 88, p973-974, 2p |
| Abstrakt: |
The article focuses on sensitive high resolution ion microprobe (SHRIMP) uranium-lead (U-Pb) age and its geological implications of concealed granite in the Changchong ore deposits in northeast Hunan, China. It also mentions that the major rock-forming minerals of the granodiorite porphyry in the deposit are quartz, feldspar and sericite. It further elaborates on the identification and examination of Zircon. |
| Databáze: |
Complementary Index |
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