Palavra-chave: AMAZONIAN CRATON

HYDROTHERMAL ALTERATION RE-OS DATING FLAT SUBDUCTION ALTA FLORESTA PROVINCE MAGMATIC ZONING PRECIOUS METALS MESOARCHEAN ISLAND-ARC SETTING PALEOPROTEROZOIC PORPHYRY-EPITHERMAL SYSTEMS BORON ISOTOPES GOLD DEPOSITS NEOARCHEAN IOCG DEPOSITS HYDROTHERMAL TOURMALINE STABLE ISOTOPES GRAVITY GRANITE-RELATED CU-AU SYSTEMS LACCOLITH ARCHEAN CONTINENTAL CRUST FORMATION PALEOPROTEROZOIC ANDEAN-TYPE ACCRETIONARY OROGEN. MESOARCHEAN MIGMATITES ALTA FLORESTA GOLD PROVINCE U-PB GEOCHRONOLOGY ANOROGENIC BASE METALS GRANITOIDS CARAJÁS MINERAL PROVINCE RARE METALS CRISTALINO IOCG FLUID INCLUSIONS