Sign at entrance to Big Pit, Pwll Mawr, coal mine museum, Blaenavon, Wales, UK

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Size: 5312px × 3543px
Photo credit: © Chris Howes/Wild Places Photography / Alamy / Afripics
License: Licensed
Model Released: No

Keywords: air, big, britain, coal, colliery, entrance, gear, mawr, museum, open, pit, pwll, sign, uk, wales, welsh, winding