See discussions, stats, and author profiles for this publication at: https://www.researchgate.net/publication/266409016 Zircon U-Pb geochronology and Hf isotopic compositions of Hehuaping granite porphyry, southern Hunan Province, and its... Article · December 2010 CITATIONS 4 READS 26 6 authors, including: Rongqing Zhang Guangzhou Insititute of Geochemistry, Chine… 49 PUBLICATIONS 134 CITATIONS SEE PROFILE Weifeng Chen Nanjing University 4 PUBLICATIONS 7 CITATIONS SEE PROFILE All content following this page was uploaded by Rongqing Zhang on 20 January 2015. The user has requested enhancement of the downloaded file. All in-text references underlined in blue are added to the original document and are linked to publications on ResearchGate, letting you access and read them immediately.