N.J. apartment complex was built on 120-foot-deep abandoned mine. Is it safe?
The owner has completed multiple tests and says the complex is safe, but after 4 nearby sinkholes, residents are worried.
America’s Underground Lab overhauls its WWII era wooden mine shaft
Lead, SD, March 18, 2025 (GLOBE NEWSWIRE) -- The Sanford Underground Research Facility (SURF) in the Black Hills of South Dakota is America’s Underground Lab – with cutting-edge experiments in biology ...
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America’s Underground Lab overhauls its WWII era wooden mine shaft
The crews essentially built a wooden timber framed structure a mile deep—with all the added complications of working underground inside a mine shaft. “I don't think there's any word that could ...
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Nearly 7,000 feet deep, Resolution Copper sees an opportunity ‘right at our fingertips’
While they’re not mining yet, Resolution Copper is slowly digging its way toward the lucrative ore. In fact, the site is ...
See where N.J.’s 588 abandoned mines are located after another collapse under I-80
The recent sinkholes on I-80 were caused by long-abandoned mines. See the map showing hundreds of closed New Jersey mines.
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Huaxi Nonferrous: Subsidiary Plans to Invest 1.091 Billion in Deep Mining Project for No. 100 and No. 105 Ore Bodies
In its 2024 annual performance forecast, Huaxi Nonferrous previously announced that the company expects the net profit ...
Route 80 sinkholes put a spotlight on New Jersey's 588 abandoned mines
The Sterling Mine, the last operating mine in New Jersey, suspended large-scale commercial mining operations in 1986. Since ...
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Dropping GoPro Down a Deep Flooded Shaft
To find out, we dropped a GoPro down 600 feet into the unknown. The last time we tried, we ran into issues, but this time, we came prepared. Will we capture something eerie beneath the surface? Watch ...