Element 25 ties up more Butcherbird manganese offtake
9/12/2020#0183;#32;An annual plant throughput expansion to million tonnes sees manganese ore production balloon to 852,000 tonnes per annum over a 15year mine life, according to the PFS numbers. Just adopting the base case, Element 25 has estimated a net present value and an internal rate of return for the Butcherbird asset of 583 million before tax and 387 per cent, respectively.