|Latitude & Longitude (WGS84):||50° 8' 28'' North , 5° 27' 36'' West|
|Latitude & Longitude (decimal):||50.14111,-5.46000|
|UK National Grid Reference:||SW528326|
|Köppen climate type:||Cfb : Temperate oceanic climate|
Worked from 1815 to 1891, with a total output of 11,400 tons of copper and 3,000 tons of tin. The extensive waste tips of this mine can be located on the hillside north of Truthwall.
Ref.: B. Atkinson: Mining Sites in Cornwall, vol. 2, Dyllansow Truran (1994)
6 valid minerals.
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