1. Bartrum, J. A., 1913, The geology of the Te Puke district: N. Z. Geol. Surv. Br. 7th Ann. Rept., Appendix C, p. 133–142
2. The Waihi goldfield, New Zealand;Bell;Aust. Inst. Min. Eng Tr.,1911
3. The Hauraki goldfields;Bell;Aust. Inst. Min. Eng. Tr.,1912
4. The great Waihi gold-mine;Bell;Canadian Min. Jour.,1908
5. The geology of the Waihi-Tairua subdivision, Hauraki division;Bell;N. Z. Geol. Surv. Bull. n. s.,1912