@inproceedings{inproceedingsc54e60f4, title = {The vazante , Ambrósia and Fagundes (MG,Brazil) neoproterozoic epigenetic zinc deposits;: similarities, contrasting features and genetic implications}, author = {Monteiro, Lena Virgínia Soares and Bettencourt, Jorge Silva and De Oliveira, Tolentino Flávio}, year = {2000}, publisher = {CPRM}, booktitle = {International Geological Congress} }