Molybdenite from Sierra Madre de Chiapas, Central America
Mexico | |
| Singer, D.A., Berger, V.I., Moring, B.C. (2008) Porphyry copper deposits of the world: Database and grade and tonnage models, 2008. Open-File Report 2008-1155 |
| Gray, F., Hammarstrom, J.M., Ludington, S., Zürcher, L., Nelson, C.E., Robinson, G.R., Jr., Miller, R.J., and Moring, B.C., 2014, Porphyry copper assessment of Central America and the Caribbean Basin: U.S. Geological Survey Scientific Investigations Report 2010–5090–I, 81 p. |
| Panczner (1987): 103-277. |