@book{41031,
	author = {Coira, B. and International Volcánological Congress, Mainz Abst.},
	title = {Ordovician submarine volcanism at the Puna (23º50'S-67º10'W), Argentina in the Central Andes. An example of arc evolution in a regime of decreasing water depth.},
	note = {Relevamiento: 1990.}
}