Exploring a Secret Tunnel Beneath Dartmoor – Medieval Mine Found!
Join us as we explore a hidden tunnel beneath Dartmoor, part of the 27-mile-long Devonport Leat, built between 1793 and 1801 to supply water to Plymouth’s dockyard. But this tunnel holds more than just history—it also intersects an older, forgotten tin mine, possibly dating back to the medieval or early post-medieval period. Was this mine abandoned before the leat was built? Or was it repurposed by the engineers to help with drainage? Follow along as we walk the full length of the tunnel, investigate the old mine passages, and uncover the secrets of this incredible underground find! 🔔 Subscribe for more underground and historical explorations! 📍 Location: Dartmoor, UK 📜 History: Devonport Leat, Tin Mining, Industrial Heritage 👷♂️ Explorers: Connix & Maffers @EXPLORINGWITHMAFFERSNSHAZ #Dartmoor #UndergroundExploration #DevonportLeat #TinMining #History #UrbanExploration #SecretTunnel #ExploringWithConnix #MedievalMine #HiddenHistory
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