Effect of Cutoff Grade and Stripping Ratio on the Net Present Value for Hamama Gold Project, Eastern Desert, Egypt
Helal H. Hamd_Allh, M. R. Moharram, Mohamed A. Yssin, M. A. Gouda & A. Kh. Embaby · Journal of Engineering Research and Reports · 2020
This paper represents an attempt to examine the effects of Cutoff Grade (COG) and Stripping Ratio (SR) on the Net Present Value (NPV) for the proposed gold mine in Hamama area, hence to attain best operating condition corresponding to the optimum COG and SR in the proposed gold...
Open access
Research Article
10.9734/jerr/2020/v11i417064