There are no ages for Tetrahedrite-(Zn) at Hall Molybdenum Mine (Hall's Mine; Anaconda Mine; Liberty Mine; Cyprus Tonopah Mine; Chicago Group; Treasure Hill Group; Nevada Moly Project; Equatorial Copper Mine; Tonopah Copper Mine; Hall-Hand Property; Hall Moly Mine; Liberty Mine; Hall Copper Mine; , San Antone District, San Antonio Mts, Nye Co., Nevada, USA