Detrital zircon constraints and implications for the magmatic evolution and Cimmerian orogeny in Georgian Caucasus

Hao-Yang Lee1, Sun-Lin Chung1, Yu-Han Chang1, Han-Yi Chiu1 and Zurab Javakhishvili2, (1)Academia Sinica, Institute of Earth Sciences, Taipei, Taiwan, (2)Ilia State University, Institute of Earth Sciences and National Seismic Monitoring Centre, Tbilisi, Georgia