Genesis of metamorphic baddeleyite and high δ<sup>18</sup>O zircon in impure marble from the Tongbai orogen, Central China: insights from petrochronology and Hf-O isotope compositions

Zhou, Guangyan

Genesis of metamorphic baddeleyite and high δ¹⁸O zircon in impure marble from the Tongbai orogen, Central China: insights from petrochronology and Hf-O isotope compositions

Guangyan Zhou^1,2, Bin Fu³, Long Li², Yelv Zhang^1,3, Jie Li¹ and Yuanbao Wu¹, (1)China University of Geosciences, Wuhan, China, (2)University of Alberta, Edmonton, AB, Canada, (3)Australian National University, Canberra, ACT, Australia

Genesis of metamorphic baddeleyite and high δ18O zircon in impure marble from the Tongbai orogen, Central China: insights from petrochronology and Hf-O isotope compositions

Genesis of metamorphic baddeleyite and high δ¹⁸O zircon in impure marble from the Tongbai orogen, Central China: insights from petrochronology and Hf-O isotope compositions