Hydrothermal gold occurrences hosted by middle to upper proterozoic carbonate sequence : the example of Santa Rita prospect, Goias, Brazil Brazil gold' 91 : the economics geology geochemistry and genesis of gold deposits Olivo, G.R. Marini, O.J. /Giuliani, Gaston OR GITOLOGIE CALCAIRE GEOCHIMIE ALTERATION HYDROTHERMALE INCLUSION FLUIDE Balkema Ladeira, E.A. (ed.) 1991 text https://www.documentation.ird.fr/hor/fdi:34847 fdi:34847 Olivo G.R., Marini O.J., Giuliani Gaston. Hydrothermal gold occurrences hosted by middle to upper proterozoic carbonate sequence : the example of Santa Rita prospect, Goias, Brazil. In : Ladeira E.A. (ed.), . Brazil gold' 91 : the economics geology geochemistry and genesis of gold deposits Balkema, 1991, 339-341 Brazil Gold' 91 : Symposium, Belo Horizonte (BRA), 1991/05/13-17 EN BRESIL GOIAS