Patterson Mine and Mill — Inspections
Total: 61 inspections
| Begin | End | Operator | Hours | Inspectors |
|---|---|---|---|---|
| 08/26/2004 | 08/27/2004 | Oglebay Norton Specialty Miner... | 25.00 | 2 |
| 03/03/2004 | 03/03/2004 | Oglebay Norton Specialty Miner... | 13.00 | 1 |
| 06/17/2003 | 06/19/2003 | Oglebay Norton Specialty Miner... | 25.00 | 1 |
| 11/13/2002 | 11/14/2002 | Oglebay Norton Specialty Miner... | 15.00 | 1 |
| 07/24/2002 | 07/25/2002 | Oglebay Norton Specialty Miner... | 18.00 | 2 |
| 01/23/2002 | 01/24/2002 | Oglebay Norton Specialty Miner... | 27.00 | 1 |
| 05/09/2001 | 05/09/2001 | Oglebay Norton Specialty Miner... | 12.00 | 1 |
| 04/10/2001 | 04/11/2001 | Oglebay Norton Specialty Miner... | 28.00 | 1 |
| 10/05/2000 | 10/06/2000 | Oglebay Norton Specialty Miner... | 16.00 | 1 |
| 06/06/2000 | 06/07/2000 | Oglebay Norton Specialty Miner... | 13.00 | 1 |
| 04/03/2000 | 04/04/2000 | Oglebay Norton Specialty Miner... | 10.00 | 1 |