Medium-low temperature magmatic hydrothermal, altered fractured rock type gold deposit, controlled by a low angle detachment fault northwest of the Puyang metamorphic complex.
Ref.:
- Bai-Lin Chen, Gang-Guo Wu, Rong-Wen Zhao, Jian-She Wu, and Ren-Sheng Huang (1999): Mode of Occurrence of Gold Minerals in Xiaoban Gold Deposit, Youxi County, Fujian Province. Acta Petrologica et Mineralogica 18(2), 157-163.
- Shunshan Xu, Ganguo Wu, Jianshe Wu, and Bailin Chen (2003): Hydrothermal alteration of magnetic fabrics of rocks in the Xiaoban gold-bearing shear belt, Fujian Province, China. GeofĂsica Internacional 42(1), 83-94.