Dines, H.G. The Metalliferous Mining Region of South-West England, Vol. I, p.46, II p.556-
557.
Dines, H.G. The Metalliferous Mining Region of South-West England addenda and corrigenda
1988, Vol. II p.xiv.
Hamilton Jenkin, A.K. 1967. Mines & Miners of Cornwall vol. xiv St Austell to Saltash.
Truro Bookshop Truro p.21-24.
MJ 1836 vol. ii p.213.
MJ 1837 vol. iv p.27.
MJ 1838 vol. vi p.5.
MJ 1840 p.57, 254, 287.
MJ 1843 p.360.
MJ 1844 p.301
MJ 1846 p.378.
MJ 1847 p.88.
MJ 1848 p.83
MJ 1851 p.63
MJ 1872 p.160
MJ 1877 p.213, 213
MJ 1878 p.156
MJ 1914 p.604
Records of London and Westcountry Chamber of Mines Vol. II 1904-1908 p.34.
Or Old Crinnis Mine.