Mount Coolon is a wholly owned district-scale project containing Koala, Glen Eva and Eugenia. A 2017 Scoping Study assessed combined open-pit and underground mining with CIL and heap leach treatment; after Newmont withdrew in 2025, GBM began integrating returned data and reassessing its development and exploration strategy.
- Country
- Australia
- Commodity
- Au
- Stage
- PEA