Wu Collection, Lower Volume Radical: Stone (shí) Character: kuàng Kangxi Stroke Count: 20 Page 838, Entry 16 Collected Rhymes (Jiyun): Same as huáng. Rites of Zhou (Zhouli), Earth Offices, Notes on the Kuan-official: Kuan signifies mineral ore. Metal or jade that has not yet been fashioned into an implement is called kuàng. Guo Pu, Rhapsody on the River (Jiang fu): Below that lie gold, mineral ore, cinnabar, and gravel. Also, the name of a valley. Commentary on the Water Classic (Shuijing zhu): The Yibo River originates from the mineral valley (kuàng gǔ) of the Northern Mountains.