Dines, H.G. The Metalliferous Mining Region of South-West England, Vol. I, p.438.
Dines, H.G. The Metalliferous Mining Region of South-West England addenda and corrigenda, 1988, Vol. I p.xliv.
Hamilton Jenkin, A.K. Mines & Miners of Cornwall vol. vii p.53-55.
List of Mines 1872-1873.
MJ 1845 p.343, 406, 689.
MJ 1846 p.228, 228, 260, 293, 312, 342, 425, 436, 494, 516, 540.
MJ 1847 p.2, 18, 37, 38, 210, 309, 441, 501, 557.
MJ 1848 p.9, 165, 183, 189, 201, 213
MJ 1868 p.173, 210
MJ 1869 p.95
MJ shares listed 1846-1847
Reports of the Inspectors of Mines List of Mines 1873, 1876.
Or: Trewallack Mine. Trewollack Mining Co.
See also: New Devon Consols Mine.