@incollection{,
	
					
					
					B04890967EF726FB5303993712776663
				,
	author={{Suzan S.Ibrahim} and {Wael M.Fathy} and {Magdy A.Elsayed} and {Abd El-hady M.Saleh} and {Tawfik R.Boulos} and {Mohamed R.Moharam}},
	journal={{Global Journal of Researches in Engineering}},
	journal={{GJRE}}2249-45960975-586110.34257/gjre,
	address={Cambridge, United States},
	publisher={Global Journals Organisation}1812130
}

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	title={{An Egyptian Sandstone Deposit as a Source of Good Quality Kaolin and Ultra-Pure Silica Sand: Sample Characterization and Separation}}
		
	
	,
	note={Part I}

}

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