Multiple primary and secondary sources for chemically similar obsidians from the area of Portada Covunco, west-central Neuquen, Argentina.
Stern, C.R., Perda, I. and Aguerre, A.M., — 2012
Author Stern, C.R., Perda, I. and Aguerre, A.M.,
Date 2012
Publisher Archaeometry, 54.3: 442-453.
Location Maritime Museum
Geographic S. America
Main Scientific