Craig, J. R., & Vaughan, D. J. (1994a). Ore Microscopy and Ore Petrography (2nd ed). Wiley.
Craig, J. R., & Vaughan, D. J. (1994b). Ore Microscopy and Ore Petrography (2nd ed). Wiley.
Guilbert, J. M., & Park, C. F. (2007a). The Geology Of Ore Deposits. Waveland Press, Inc.
Guilbert, J. M., & Park, C. F. (2007b). The Geology Of Ore Deposits. Waveland Press, Inc.
Kesler, S. E., & Simon, A. F. (2015a). Mineral Resources, Economics and the Environment (Second edition). Cambridge University Press.
Kesler, S. E., & Simon, A. F. (2015b). Mineral Resources, Economics and the Environment (Second edition). Cambridge University Press.
Robb, L. J. (n.d.). Introduction To Ore-forming Processes. https://ebookcentral.proquest.com/lib/rhul/detail.action?docID=428043
Robb, L. J. (2005). Introduction To Ore-forming Processes. Blackwell Pub.