@book{36192,
	author = {Ravazzoli, Iván A and Servicio Geológico Nacional},
	title = {Cerro Corona :},
	publisher = {Secretaría de Industria y Minería,},
	year = {1981.},
	series = {Boletín Servicio Geológico Nacional},
	address = {Buenos Aires :},
	note = {Relevamiento: 1981.}
}