Dines, H.G. The Metalliferous Mining Region of South-West England, Vol. I, p.194.
Hamilton Jenkin, A.K. 1978 Wendron Tin p.5.
Joint-Stock Companies. Return of the names, objects, places where business is or was conducted, date of Registration… of all Joint Stock Companies formed or registered since the passing of the Act 18 & 19 Vict. c. 133. 1864 Parliamentary Papers 1864 p.239.
MJ 1842 p.301.
MJ 1844 p.57
MJ 1847 p.125.
Records of London and Westcountry Chamber of Mines Vol. I1 1904-1908 p.34.
Times 15.4.1825.
See also: Cornwall and Devonshire Mining Co. Crenver and Wheal Abraham.