O
Old Silver
Guest
This mine is located near Ophir, Colorado, about 300 miles north of Santa Fe, NM.
The Gold King mine wasn't always the source point for an environmental disaster. It wasn't even always a mine. It was just a mineral outcropping that miner Olaf Nelson happened to notice and claim in 1887, when he was working at the nearby Samson mine. The new outcropping looked more promising than the vein network he'd been working on, so he staked a claim, then died four years later without ever developing the mine.Willis Z. Kinney, an experienced mine manager in San Juan County, partnered up with two other investors and bought Nelson's mining claim from his widow in 1894. Then the Gold King Mining and Milling Company drove the tunnel that found a vein beating everyone's expectations. Today, that same tunnel has found national fame as the source point of the Animas River release.
The company patented their claim, turning the area from public to private land so they could extend the mining efforts. They also built a massive mill on the banks of Cement Creek below Gold King Mine. An advanced aerial tramway ferried ore between the two.
The richness of the find and the advanced industrial techniques employed there quickly made Gold King Mine one of the most important in the region. In 1902, British investors offered $4 million for the property but the Gold King Company turned them down.
If the 19th Century was a mining bonanza in San Juan County, the 20th has been a mining hangover. Operations at Gold King Mine ceased in 1923 -- just about 50 years after the San Juan Mountains opened to prospectors. Sunnyside Gold Corp. closed the final mining operations in the San Juan County in 1991. By that time, the area had become the largest untreated mine drainage in the state. Altogether, the Sunnyside mine group, which includes the Gold King Mine, produced $150,000,000 over its lifetime.
The Gold King Mine: From An 1887 Claim, Private Profits And Social Costs | CPR
The Gold King mine wasn't always the source point for an environmental disaster. It wasn't even always a mine. It was just a mineral outcropping that miner Olaf Nelson happened to notice and claim in 1887, when he was working at the nearby Samson mine. The new outcropping looked more promising than the vein network he'd been working on, so he staked a claim, then died four years later without ever developing the mine.Willis Z. Kinney, an experienced mine manager in San Juan County, partnered up with two other investors and bought Nelson's mining claim from his widow in 1894. Then the Gold King Mining and Milling Company drove the tunnel that found a vein beating everyone's expectations. Today, that same tunnel has found national fame as the source point of the Animas River release.
The company patented their claim, turning the area from public to private land so they could extend the mining efforts. They also built a massive mill on the banks of Cement Creek below Gold King Mine. An advanced aerial tramway ferried ore between the two.
The richness of the find and the advanced industrial techniques employed there quickly made Gold King Mine one of the most important in the region. In 1902, British investors offered $4 million for the property but the Gold King Company turned them down.
If the 19th Century was a mining bonanza in San Juan County, the 20th has been a mining hangover. Operations at Gold King Mine ceased in 1923 -- just about 50 years after the San Juan Mountains opened to prospectors. Sunnyside Gold Corp. closed the final mining operations in the San Juan County in 1991. By that time, the area had become the largest untreated mine drainage in the state. Altogether, the Sunnyside mine group, which includes the Gold King Mine, produced $150,000,000 over its lifetime.
The Gold King Mine: From An 1887 Claim, Private Profits And Social Costs | CPR