@azhar.edu.eg
Al-Azhar University, Faculty of Engineering Mining and Petroleum Engineering Department
Associate professor, Al-Azhar University, Faculty of Engineering Mining and Petroleum Engineering Department
Mine Surveying – Application of GIS in Mines – Mine Economics – Rock Mechanics - Geology.
16. Helal H. Hamd_Allh, M.R. Moharram, Mohamed A. Yassin and A. Kh. . Using the Economy of Sukari Gold Mine to Prove the Potential Economy of Hamama Gold Project, Eastern Desert, Egypt. World Journal of Economics and Finance (WJEF), Vol. 5(2), pp. 125 – 132, inline
17. Helal H. Hamd_Allh, M.R. Moharram, Mohamed A. Yassin and A. Kh. . Using the Discount Cash Flow Model in Preliminary Assessment for Gold Mine Projects. International Journal of Recent Technology and Engineering (IJRTE), ISSN: 2277-3878, Volume-8 Issue-6, pp. 846 – 850, , doi:10.35940/.
18. Helal H. Hamd_Allh, M. R. Moharram, Mohamed A. Yssin, M. A. Gouda and A. Kh. Embaby, 2020. Effect of Cutoff Grade and Stripping Ratio on the Net Present Value for Hamama Gold Project, Eastern Desert, Egypt. Journal of Engineering Research and Reports, 11(4): 1-8, Article no. , ISSN: 2582-2926, doi: 10.9734/jerr/2020/v11i417064.
19. A. Kh. . Integrated GIS and Geostatistical Analysis for Evaluation of Corrosion in Oil Steel Storage Tank. International Journal of Materials Engineering, Volume 11, Issue 1, p. 1-5, doi:10.5923/j..
20. Yehia Z. Darwish, A. Kh Embaby, Mohamed A. El Zalaky, Darwish M. El Kholy and Samir M. Selim, 2022. Arbitrary estimation of uranium ore reserves in Qattar–V, Northeastern Desert, Egypt usin