Location: Xue Bao Diang Mnts., Sichuan, China
Location: Hongquizheng, Meingu, Xichang Area, sichuan, SW Region, china
Location: Durango, Mexico
Location: Pacococha, Huancavelica Dept., Peru
Location: Chihuahua, Mexico
Location: Juab co., Utah
Location: Thomas Range, Juab Co., Utah
Location: San Luis Potosi, Mexico
Location: Kern Co., California