UK, England, Devonshire, Dartmoor. Ancient tin mining channels or gerts showing the granite rock.

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Size: 5472px × 3648px
Photo credit: © Jan Traylen / Alamy / Afripics
License: Licensed
Model Released: No

Keywords: ancient, beamworks, cassiterite, channels, dartmoor, devon, gerts, granite, gullies, heather, lode, mineral, mines, mining, openworks, purple, rock, rocks, surface, tin, tinners