Petuntse (白墩子 in pinyin: bai2 dun1 zi0), also spelled petunse, also known as china stone, is a granite-derived feldspar. It is one of the two ingredients used in making chinas[?] (the other ingredient being kaolin).
... Sanskrit made the transition from a first language to a second language of religion and learning, the Classical period began. The intense study of the structure of ...