What is kaolin clay? History of Art

By |2018-04-15T15:41:36-07:00May 25th, 2017|Art, China, Geology|0 Comments

A chunk of kaolin clay Kaolin clay and porcelain Kaolin is a kind of clay with a lot of aluminum, silica, and oxygen in it. It is the kind of clay you use to make porcelain. Feldspar Kaolin clay starts out as a kind of igneous rock called feldspar. When feldspar erodes in places [...]