References
- Basuki NI, Spooner ETC. 2009. Post-early Cretaceous Mississippi Valley Type Zn-Pb mineralization in the Bongará Area, Northern Peru: fluid evolution and Paleo-Flow from fluid inclusions evidence. Explor Min Geol. 18:25–39. doi: 10.2113/gsemg.18.1-4.25
- Workman A, Breede K. 2016. Technical Report on the Bongará zinc project in the Yambrasbamba area, northern Peru, 139 p. ( NI 43-101).