Dines, H.G. The Metalliferous Mining Region of South-West England, Vol. I, p.47, 501. vol. II p. 528-529.
Dines, H.G. The Metalliferous Mining Region of South-West England addenda and corrigenda vol. I p.l. vol. II p.xi.
Hamilton Jenkin, A.K. Mines & Miners of Cornwall vol. vii p.39-40.
Kelly’s Directory 1856 Cornish & Devonshire Mines.
List of Mines 1859-1861.
List of Mines 1863-1865.
Mineral Statistics 1854-1856.
Mineral Statistics 1858.
MJ 1844 p.454.
MJ 1845 p.635.
MJ 1854 p.6
MJ 1871 p.360, 414, 452
MJ 1881 p.165
Or: Pencorse Mine.
See also: East Shepherds Mine. Goon-hoskyn Mine. Trevessa Mine.