@inproceedings{inproceedings1bdc474a,
title   = {The lower Maricá formation of the neoproterozoic Camaquã group, Rio Grande do Sul state, Brazil},
author = {Pelosi, Ana Paula de Meireles Reis and Fragoso Cesar, Antonio Romalino Santos},
year = {2000},
publisher = {CPRM},
booktitle   = {International Geological Congress}
}