Across
- 2. Essential for a safe and efficient crew
- 5. Historic WA mining region
- 6. Collected for testing
- 7. Hard material often used in drill bits
- 10. Searching for valuable resources underground
- 11. Daily activities carried out on site
Down
- 1. The backbone of resource discovery and ground investigation
- 3. Mandatory protective gear on site
- 4. WA region famous for iron ore mining
- 8. Cutting tool that breaks through rock
- 9. (blank) with envy