See how Botallack changed between 1850 and 2024. Drag the slider to compare the historic photograph with the modern view.
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In 1863, Botallack Mine's Boscawen Diagonal Shaft, a remarkable engineering feat extending 500 metres under the sea, was the site of a tragic accident when a chain snapped, resulting in the deaths of eight men and a boy. (nationaltrust.org.uk) This mine, perched on Cornwall's rugged cliffs, was renowned for its extensive underwater tunnels, reaching depths of up to 250 fathoms (approximately 500 metres) below sea level. (minearchive.co.uk) Over its operational years, Botallack produced around 14,500 tonnes of tin, 20,000 tonnes of copper, and 1,500 tonnes of arsenic. (en.wikipedia.org) The mine's iconic Crowns engine houses, built from Cornish granite and brick, stand as enduring symbols of Cornwall's mining heritage. (nationaltrust.org.uk) Despite its rich history, Botallack ceased operations in 1895 due to declining tin prices and the challenges of maintaining underwater shafts. (en.wikipedia.org)
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