The presently readily available years regarding the SYGT Pbaˆ“Zn deposits show that the majority of developed between 230 and 190 Ma (Figure 8)

The presently readily available years regarding the SYGT Pbaˆ“Zn deposits show that the majority of developed between 230 and 190 Ma (Figure 8) Although some ages is derived by Rbaˆ“Sr isotopic dating, this coincidence not just supplies even more reliability for the Laoyingqing Rbaˆ“Sr…

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