Anhydrite Occurrences in Australasia New Zealand Devon Well, New Plymouth - Railton, G.L. et al (1990) Lake Rotokawa, Taupo - Railton, G.L. et al (1990) Mt. Ruapehu - Railton, G.L. et al (1990) White Island - Railton, G.L. et al (1990) South Australia Mt. Gunson Mine - Noble, R.J. (1983) Olympic Dam Mine, Roxby Downs - Noble, R.J. (1983) Wallaroo Copper Mines - Carroll, J. (2002) Tasmania n/s