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International Journal of Scientific & Engineering Research (IJSER) , ISSN:2229-5518, Vol. 10, Issue 7 July 2019: 1470-1474.

Australian Journal of Basic and Applied Sciences (AJBAS) , I SSN(Print):1991-8178 & ISSN(Online): 2309-8414, Vol. 13, Issue 8 August 2019: 18-23.

Moustafa, M. I. (2022): Some Mineralogical Characteristics of the Egyptian Black Sand Beach Ilmenite Part II: Rutile-Ilmenite and the Various Titanhematite Grains. Engineering Technology & Applied Science Research, Vol. 12, No. 6, 2022, 9640-9653.

Moustafa, M. I. (2022): Some Mineralogical Characteristics of the Egyptian Black Sand Beach Ilmenite Part I: Homogeneous Ilmenite and Titanhematite-Ferriilmenite Grains. Engineering Technology & Applied Science Research, Vol. 12, No. 6, 9614-9631.

Moustafa, M. I., Tashkandi, M. A. and El-Sherif, A. M. (2022): Detecting mineral resources and suggesting a physical concentration flowsheet for economic minerals of the Northern Border Region of Saudi Arabia. Engineering Technology & Applied Science Research, Vol. 12, No. 3, pp. 8617-8627.

Moustafa, M. I.; Abu Shariah, M.I. and Aljuhani, M. S. (2017): Mineralogical investigation of economic minerals content in Wadi Arar, Northern Border region, Kingdom of Saudi Arabia. Indian Journal of Science and Technology, Vol 10(36), pp. 1-29.

Abdel-karim, A. M., Moustafa, M. I., El-Afandy A. H., and Barakat, M. G. (2017): Mineralogy, chemical characteristics and upgrading of beach Ilmenite of the top meter of black sand deposits of the Kafr Al-Sheikh Governorate, Northern Egypt. Acta Geologica Sinica, Vol. 91, No. 4, pp.801–813.

Abdel-Karim, A. M., Samir M. Zaid, S. M., Moustafa, M. I. and Barakat, M. G. (2016): Mineralogy, chemistry and radioactivity of the heavy minerals in the black sands, along the northern coast of Egypt. Journal of African Earth Sciences, 123, pp. 10-20.