@misc{miscb82ab900, title = {Geochronology of calc-alkaline and tholeiitic dyke swarms of Tandilia, Rio de la Plata craton, and their role in the paleoproterozoic tectonics}, author = {Teixeira, Wilson and Pinese, José Paulo Peccinini and Iacumin, M. and Girardi, Vicente Antonio Vitorio and Piccirillo, Enzo Michele and Echeveste, H. and Ribot, A. and Fernandez, R. and Renne, Paul and Heaman, Larry M.}, year = {2001}, publisher = {Sociedad Geológica de Chile}, booktitle = {South American Symposium on Isotope Geology} }