
Anglo American Q1 2011 results for manganese
Manganese Ore - Production decreased by 21% due to a voluntary shut down of the Wessels and Mamatwan mines in South Africa for four weeks following a fatality at Wessels mine in February 2011 and concentrator down time at Gemco in Australia that lasted for four days.
Manganese Alloys - Production was in line with Q1 2010 but decreased by 10% compared to Q4 2010 due to lower steel demand and higher alloy stockpiles in China.
| Item | Q1 '11 | Q1 '10 | YoY | Q4 '10 | QoQ |
| Manganese ore | 541 | 684 | -21% | 732 | -26% |
| Manganese alloys | 69 | 68 | 1% | 77 | -10% |
In '000 tonnes










