Cave explorers discover a 19th-century mining scene preserved like a time capsule

While exploring an old mine in northwestern England, a group of cavers stumbled upon 200-year-old personal items and equipment left by 19th-century cobalt miners.

Cave explorers discover a 19th-century mining scene preserved like a time capsule
While exploring an old mine in northwestern England, a group of cavers stumbled upon 200-year-old personal items and equipment left by 19th-century cobalt miners.