Remobilisation features and structural control on ore grade distribution at the Konkola stratiform Cu-Co ore deposit, Zambia

► Ore occurs disseminated, in cemented lenses, and layer-parallel or irregular veins. ► Cu and Co grade maps show strong structural control on ore grade distribution. ► Sulphur isotope composition indicates remobilization of earlier sulphides. ► Petrography shows significant recrystallization and remobilization. ► Deep supergene enrichment is associated with zones of high permeability.