Standard Occupational Classification System Item
| Group | Broad |
|---|---|
| Code | 47-5020 |
| Title | Surface Mining Machine Operators and Earth Drillers |
| Definition | |
| Employers |
|
| Group | Broad |
|---|---|
| Code | 47-5020 |
| Title | Surface Mining Machine Operators and Earth Drillers |
| Definition | |
| Employers |
|