1200 ft. level, Belmont Mine, Tonopah, NV, 1911. There is an inscription on the back of the image: "The Tonopah Belmont Development Company was Tonopah's second most prosperous mining company, recording a production of $38,000,000. The Belmont mine was the company's principal working shaft and reached a depth of 1700 feet. The Belmont shaft was in use from 1909 until it was burned out by a fire of undetermined origin October 31, 1939." There is a date stamp: mid-year 1987.