Intrusion-related, fault-controlled, disseminated (1-20 g/t PGE) low sulphide Cu-Ni-bearing PGE deposit, hosted along the contact zone between marbles and a mafic intrusion.
Located about 3 km north of Huili.
Ref.:
- Yao, Y., and Viljoen, M.J. (2003): Intrusion-hosted PGE mineralization in the Sichuan Province, China. Goldschmidt Conference Abstracts 2003, A650.
- Wang Denghong, Qu Wenjun, Li Chunjie, Li Jiankang, Fu Deming, Fu Xiaofang, and Zhao Zhigang (2006): Geological and Geochemical Features of the Dayanzi Pt-Pd Deposit, Huili, Sichuan and Its Implication for Prospecting. Geological Review 52(2), 219-223.
- Liguo Guo, Yuping Liu, Wenchao Su, Guofu Zhou, Lin Ye, and Wei Xu (2006): Characteristics of Low Temperature PGE-Mineralization in Dayanzi, Sichuan Province, China: Evidence form BSE and ES Microanalysis. Acta Mineralogica Sinica [Kuangwu Xuebao] 26(2), 203-209.
- http://www.wits.ac.za/geosciences/Research/EGRI/Circulars/pdf_files/358.pdf