Across
- 2. silicon and oxygen
- 3. when placing in combustible materials right out of kiln
- 6. absorbent aluminium
- 7. fine grained sedimentary rock
- 8. colorless crystals
- 11. what we let out
- 13. molten
- 15. clay mineral
- 16. lacking plasticity
- 17. formed on site
- 19. found in localized deposits
- 20. soft white clay manufactured in china
Down
- 1. brings structure, life force, and hydrogen to water
- 4. able to be fused or melted easily
- 5. very soft phyllosilicate group of minerals
- 9. transported clay
- 10. very fine, soft and light powder
- 12. chemical element
- 14. clay that does not melt
- 18. red clay soils