| Teck Corporation - First Quarter 2001 Mining Operations |
| Mine | Ore treated ('000 t) | Grade (g/t) | Gold production (oz) | Cash operating cost (US$/oz) | Total cost (US$/oz) |
|
Williams Ontario (50%) |
n/a | n/a | 50,316 | 213 | n/a |
|
David Bell Ontario (50%) |
n/a | n/a | 23,400 | 192 | n/a |
|
Tarmoola WA (85%) |
n/a | n/a | 29,940 | 239 | n/a |
| Carosue Dam | n/a | n/a | 30,028 | 159 | n/a |
| By-products | n/a | n/a | 4,179 | . | n/a |
| Total attributable | . | . | 137,863 | . | . |