clay crosword #2

2. Secondary clays are more _______ than primary clays
3. Clay that can be further classified from which it comes
6. Another name for short clay is ____ clay
7. Clay that cannot withstand high temperatures
11. Becomes clay after hydrolization
12. Red clay that has a _______ color from red iron oxide
14. Domes of rock cool in a ______________ state
17. Porcelain bodys are ___________
18. The first most important primary clay
19. The 14% water in the crystal structure is called
20. Primary clay is also called ______________
22. Secondary clays are subject to _________, frost action, leaching and other weathering
24. Clay that has been transported from its place of origin and settled else where

1. The end result depends on the _________ rock composition
4. All present clay originated as ___________ rocks
5. Porcelian clay is rarely ___________
8. Short clay has no ______ in the forming process
9. Clay that can withstand high temperatures without deformation
10. Clay that matures slowly during firing
13. Secondary clays like ball clay and red marls come from _________ clays like china clay and bentonite
15. Clay that has occured in its place of origin
16. Grey clay contains ____________ in reduced state
19. This kind of clay is highly plastic
21. A non-plastic clay that has low plasticity
23. Previously sedimented clays which have subjected to pressure