The 7 Stages of Clay And a Forgotten Number 8 Pottery
Mar 15, 2021 Dry clay is made up of fine-particles that had been formed millions of years ago from volcanic ash. The most commonly used dry clay in pottery is called Ball Clay. Ball Clays usually contain quartz, titanium, mica, kaolinite, iron, and other minerals. There is also Kaolin China Clay, Red Clay, and Gold Art Fire Clay just to name a few.