Carbon and strontium isotope record on the vendian-tommotian transition in the NW Argentina

by ALCIDES N. SIAL, VALDEREZ P. FERREIRA, MÁRCIO M. PIMENTEL, ALEJANDRO J. TOSELLI, FLORENCIO G. ACENOLAZA, RICARDO N. ALONSO, MIGUEL A. PARADA
Published 2001-09-01