The 19 Areas of Yixing & The 3 Types of Yixing Clay
NOTE: this post is out of date. Those Interested in Yixing Teapots are suggested to read An Introduction to the Art & Science of Chinese Tea Ceremony: Yixing Teapots – Knowledge, Connoisseurship, and Technique
It has been known as late as the Ming Dynasty that tea was most suitably brewed in