 Iron |
| Nigeria's production of iron ore in 2006 was approx. 8000 tonnes. Total world production of iron ore in 2006 was 1.81 billion
tonnes.
|
| Tin |
| Nigeria's mine production of tin in 2006 was 1500 tonnes. World production in 2006 was 321 thousand tonnes. |
| Barium |
| In 2006, Nigeria produced approx. 30000 tonnes of barytes (BaSO4), the main source of barium. World production of barytes in 2006 was 8.8 million tonnes.
|
| Lead |
| In 2006, Nigeria's production of refined lead was approx. 5000 tonnes. Total world production of refined lead in 2006 was
8 million tonnes.
|
