Calico, California
Calico is a former mining town in San Bernardino County, California, that was started in 1881 as a silver mining town. Sometime after silver was discovered in the Calico Mountains and the town was established, borate mineral colemanite was also found which increased the fortune and naturally, the population. It is estimated that by 1890, there were 3,500 people living in Calico with nationals from China, England, Ireland, Greece, France, and the Netherlands, as well as Americans. Unfortunately, 1890 was the year when silver prices dropped, making the mines non-viable. As the population dwindled within the next decade, it saw a complete fall when borax mining ceased in the region in 1907. The town has been since restored and is a tourist destination.