External Links
Publications (2)
- (1923); BGS - Mineral Resources of GB (c1920s) Vol I - Tungsten & Manganes Ores; 93 pages
- Richardson, P.G.; NMRS (1992); British Mining 44 - Mines of Dartmoor & the Tamar Valley after 1913; ISBN 0901450 38 3; pp.129,130,138.