code | minorGroup | title | detailedGroups |
---|---|---|---|
47-5010 | Extraction Workers | Derrick, Rotary Drill, and Service Unit Operators, Oil and Gas | View relation |
47-5020 | Extraction Workers | Surface Mining Machine Operators and Earth Drillers | View relation |
47-5030 | Extraction Workers | Explosives Workers, Ordnance Handling Experts, and Blasters | View relation |
47-5040 | Extraction Workers | Underground Mining Machine Operators | View relation |
47-5050 | Extraction Workers | Rock Splitters, Quarry | View relation |
47-5070 | Extraction Workers | Roustabouts, Oil and Gas | View relation |
47-5080 | Extraction Workers | Helpers--Extraction Workers | View relation |
47-5090 | Extraction Workers | Miscellaneous Extraction Workers | View relation |