[1] Beijing Inst Geol Mineral Resources, Beijing 100012, Peoples R China
[2] Peking Univ, Key Lab Orogen Belts & Crustal Evolut, Minist Educ, Beijing 100871, Peoples R China
[3] Penn State Univ, Dept Energy & Mineral Engn, College Pk, PA 16802 USA
[4] China Univ Geosci, Sch Earth Sci & Resources, Beijing 100083, Peoples R China
[5] Northeastern Univ, Sch Resources & Civil Engn, Dept Geol, Shenyang 110819, Liaoning, Peoples R China
[6] PetroChina Liaohe Oilfield Co, Res Inst Petr Explorat & Dev, Panjin 124000, Peoples R China