1. Khalid, Ameer Hayder and Thanoon, Thanoon Abdul Rahman (2010): Study of Silica Occurrence in the Raw Materials of Hammam Al Alil Cement Plant. Iraqi National Journal of Earth Sciences, Volume 10, Issue 1, pp. 33 - 46.
2. Khalid, Ameer Hayder and Thanoon, Thanoon Abdul Rahman (2010): Assessment of Limestone in Tweba Area / NW Iraq for Portland Cement Manufacturing. Proceedings of the 11th Arab Conference for Mineral Resources. Tripoli, Libya, pp.213 - 221.
3. Khalid, Ameer Hayder and Al Qassab, Ali Salim (2021): Assessment of Gypsum and Limestone Rocks from Fat’ha formation (M. Miocene) for Making Wallboard in the Makhmur Area Northern Iraq. Journal of University of Duhok (Pure and Engineering Sciences), Volume 24, Number 1, pp. 79 - 87.
4. Khalid, Ameer Hayder (2021): Evaluation of the Rocks of the Pila Spi Formation of Duhok Anticline for Building Stones, Kurdistan Region of Iraq. Science Journal of University of Zakho (SJUOZ), Vol.9, N o.4, pp.163 - 170.

Industrial Rocks and Minerals, Mining Geology, Environmental and Health Impacts of Mining, Ore Deposits, Carbonate Rocks, Geochemistry, Mineralogy, Mineral Exploration, Geochemical Exploration.

Teaching theoretical and practical topics for the following materials: Economic Geology (Ore Deposits, Ore Microscopy, Ore Mineralogy), Industrial Rocks and Minerals, Geology and Technology of Carbonates, Carbonate Sedimentology, Geochemistry, Geochemical Prospecting, Mineralogy, Physical Geology, Mining Geology, Mineral Exploration, Geochemical Exploration, Environmental Geology, Mining and the Environment.

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