SX 508/795. Mary Tavy, Devon. Many shafts filled in (1966). One at SX505/797is about 1050' deep and was covered ovver in 1966. Wheal Caroline Shaft is 50-80' deep, Hope Shaft 100 to 120' deep. Brentons Stack (Engine House)n and many arsenic houses, long flues. One Engine House blown up in 1954.
SX 508/795. Mary Tavy, Devon. Many shafts filled in (1966). One at SX505/797is about 1050' deep and was covered ovver in 1966. Wheal Caroline Shaft is 50-80' deep, Hope Shaft 100 to 120' deep. Brentons Stack (Engine House)n and many arsenic houses, long flues. One Engine House blown up in 1954.
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