In 1890, at the height of the Colorado Silver Boom, the population reached nearly 10,000. At the time, the town had two stores, a post office, two hotels (the Summit House and the Rocky Mountain House), and a sawmill. It eventually had a smelter, as well, which allowed local separation of the silver and lead ores, which are typically found together in the region. At the town's peak, the mountainside around the town was location of numerous mines on the Belle and Blance lodes, operated by the Sts. John Mining Company, after which the nearby ghost town of Saints John is named. Saints John now consists of three cabins near timberline, at 10,764 feet.[http://geonames.usgs.gov/pls/gnispublic/f?p=115:3:13354163349438948290::NO::P3_FID:182364]