The plutonic-volcanic connection in porphyry copper deposits: Evidence from zircon geochemistry and high-precision CA-ID-TIMS geochronology

Yannick Buret1, Albrecht Von Quadt1, Joern-Frederik Wotzlaw2 and Christoph A Heinrich1, (1)ETH Swiss Federal Institute of Technology Zurich, Zurich, Switzerland, (2)ETH Swiss Federal Institute of Technology Zurich, Institute of Geochemistry and Petrology, Zurich, Switzerland