How do they match: Helpers--Extraction Workers

  • Derrick Hand

  • Collect and examine geological matter, using hand tools and testing devices.
  • Dismantle extracting and boring equipment used for excavation, using hand tools.
  • Load materials into well holes or into equipment, using hand tools.
  • Repair and maintain automotive and drilling equipment, using hand tools.
  • Unload materials, devices, and machine parts, using hand tools.