Research Article

Zircon U–Pb Ages and Geochemistry of Granite Porphyries in the Yangla Cu Deposit, SW China: Constraints on Petrogenesis and Tectonic Evolution of the Jinshajiang Suture Belt

Table 1

The statistical data of the diagenetic and metallogenic ages in Yangla copper deposit, Yunnan, China.

ObjectsMethodsCategoryAge (Ma)References

BasaltZirconU-PbDiagenetic[24]
GranodioriteBiotiteRb-Sr227[29]
Hornblende208
GranodioriteZirconU-Pb[30]
[8]
[2, 25]
[27]
[28]
Quartz-monzonite porphyryWhole rockRb-Sr202[31]
ZirconU-Pb[30]
DiabaseZirconU-Pb[8]
Skarn ore bodiesMolybdeniteRe-OsMetallogenic[27]
[25]
[34, 35]
[1]