Australian Resources | Gypsum | MiningLink The largest ...
Australia''s Largest Gypsum Mine is at Lake MacDonnell in South Australia. The largest gypsum mine in Australia is the Lake MacDonnell Mine in South Australia that has a resource of 500 million tonnes. It has been producing gypsum since 1919. The gypsum deposit at Lake MacDonnell is mined and left in stockpiles for several years that allows ...