@inproceedings{inproceedings258ae18a,
title   = {Geochemistry of charnockitic rocks from northern Rio de Janeiro state: transition from amphibolite to granulite facies},
author = {Figueiredo, Mário Cesar Heredia de and Campos Neto, Mario da Costa},
year = {1989},
publisher = {International Union of Geological Sciences},
booktitle   = {International Geological Congress}
}