@book{26897,
	author = {Kitson, Albert Ernest, and Felton, W. J.,},
	title = {Minerals of concentrates from steam-gravels, soils, and crushed rocks of the Gold coast, with map,},
	publisher = {Printed by Benham & Company Limited,},
	year = {1930.},
	series = {Gold coast. Geological survey. Bulletin},
	address = {Colchester,}
}