Sangping Mine (Xixia Mine), Xixia Co., Nanyang, Henan, China
Sangping Mine (Xixia Mine), Xixia Co., Nanyang, Henan, China : Andalusitebearing pegmatites, hosted in garnetbiotite schist and quartztwo mica schist. The deposit is mined for andalusite, which is used as a lapidary material. Individual crystals are generally ...