A scoping study into Subiaco-based Wolf Minerals' Hemerdon tin and tungsten project in the United Kingdom has revealed a capital cost estimate of $160 million for a three million tonne per annum operation.

A scoping study into Subiaco-based Wolf Minerals' Hemerdon tin and tungsten project in the United Kingdom has revealed a capital cost estimate of $160 million for a three million tonne per annum operation.