Prototethyan Accretionary Orogenesis Along the Wiley
Quartz schist in Datianyakou Formation of Lancang Group Xinfu village SW Yunnan N 24°′ E 99°′ n = 92 peaks at 551 Ma 889 Ma 993 Ma and 1614 Ma 09YN 35 Quartz schist in Datianyakou Formation of Lancang Group Yantouyan SW Yunnan N 24°′ E 99°′ n = 67 peaks at 461 Ma 614 Ma 759 Ma 958 Ma and 1088