@book{26489,
	author = {Hereza Ortuno, Juan. and Alvarado, Alfonso de.},
	title = {The metalliferous deposits of Linares and Huelva,},
	publisher = {Sucessores de Rivadeneyra,},
	year = {1926.},
	address = {Madrid,},
	note = {At head of title: Excursion A-3. XXV. International Geological Congress, Madrid, 1926.}
}