Sandstone rock tunnel with steps leading to the daylight outside in an old opal mine in Coober Pedy in Australia

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Old disused opal mine shaft in the Australian outback town of Coober Pedy

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Size: 3072px × 2304px
Location: Coober Pedy, South Australia, Australia
Photo credit: © Australian stock / Alamy / Afripics
License: Royalty Free
Model Released: No

Keywords: air, australia, blasted, bright, carved, coober, daylight, desert, disused, dry, escape, exit, fresh, gemstone, hot, light, opal, outback, pedy, remote, rock, rocky, sandstone, smooth, solid, south, stairs, steps, sun, tunnel, underground, white