Gabby Clement puzzle 2

3. usually contain iron oxide in reduced state
8. also called lean clays,are non plastic clays
14. possible to fire them to the dense state of stoneware without undue deformation
15. things that can withstand a high temperature without deformation
16. those which mature slowly during the firing
18. aren't bright red but a rust red from red iron oxide
23. have the capacity to withstand thermal shock
24. Clay that has been transported from their origin
25. the clay is fired to provide a strong product

1. pottery that has been fired but not yet glazed
2. the opposite of refractory clays
4. when glazed their colour can be used to add richness
5. organic matter that gives a darker color and smell
6. usually prepared bodies which include china clay for whiteness
7. usually specially prepared bodies and tend to be short when they are pure and white
9. Clay that occurs in thier place of origin
10. accepts clay as a medium of many properties
11. sedimented clays which have been subjected to pressure
12. sees clay as a complex mixture and combination of minerals
13. allows the particles to slide past one another
17. clays that originated as deap seated igneous or metamorphic rocks
19. added to ball clays to produce stonewear bodies
20. a classification of a property which can be possessed by any clay.
21. if grogged it will be with it's own body
22. natural clays fire to white, cream and brown