Brenton, E.H. 1969. Mining Map of the Chiverton Mining District Perranzabuloe, Cornwall.
Dines, H.G. The Metalliferous Mining Region of South-West England addenda and corrigenda, 1988, Vol. I p.xlviii.
Hamilton Jenkin, A.K. Mines & Miners of Cornwall vol. ii p.46-47.
See also: Perran Wheal Jane.