Mineral Commodity Summaries 2022
By October 2021, average spot market prices for manganese ore from China had increased by 13% compared with the annual average spot price in 2020. ... based on Government and industry sources. Mine production Reserves10 2020 2021e United States — — — Australia 3,330 3,300 1270,000 Brazil 494 400 270,000 Burma 254 250 NA …