gold ore constituting
gold ore constituting. Geochemistry and Mineralogy of Banded IronFormation . recrystallization temperatures of 380 ø to 500øC for the ores Two types of gold mineralization are distinguished in the studied area 1 stratiform mineralization constituting a mixed carbonatesulfide facies type of banded ironformation and 2 discordant veintype mineralization Generally both ore types are dominated by