The Comstock Lode was the first major U.S. deposit of
silver ore, discovered under what is now
Virginia City, Nevada on the eastern slope of Mt. Davidson, a peak in the Virginia range. After the discovery was made public in 1859, prospectors rushed to the area and scrambled to stake their claims. Mining camps soon thrived in the vicinity, which became bustling centers of fabulous wealth.
See more at Wikipedia.org...