澄板土【英】

Chengbantu

定义

敦煌彩塑制作中主要的用泥，经莫高窟前大泉河水或山洪冲刷，至下游低洼处沉淀的很细且少杂质的粘土。

A fine, pure clay from low lying deposits in areas adjacent to the Daquan River in front of the Mogao Grottoes or from torrential flood activity. The clay was widely used in Dunhuang's painted sculptures.