Tar Tunnel 1787 Metal Print

Metal Print

Tar Tunnel 1787

by Adrian Evans

Our metal prints are thin, lightweight and durable 1/16" aluminum sheet canvas. The high gloss finish enhances color and produces sharp image details. Each sheet has a 3/4" wooden frame attached to the back to offset from the wall. Prints have a wire or sawtooth hanger, depending on size selected.


The Tar Tunnel is located in the Ironbridge Gorge at Coalport, England.
Miners struck a gushing spring of natural bitumen, a black treacle-like substance, when digging a canal tunnel for the Coalport Canal in 1787. After digging some 3,000ft into the hill the canal project was abandoned in favour of bitumen extraction.

The tunnel was a great curiosity in the eighteenth century and bitumen still oozes gently from the brick walls today. Bitumen's chief commercial use at the time was to treat and weatherproof ropes and caulk wooden ships, but small amounts were processed and bottled as a remedy for rheumatism.

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