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Bunker Hill updates zinc PEA

Bunker Hill Mining has released an updated preliminary economic assessment (PEA) for the Bunker Hill polymetallic mine in Idaho, USA, which features production of nearly 1 billion zinc equivalent pounds over an extended 11-year mine life.

Bunker Hill updates zinc PEA Bunker Hill updates zinc PEA Bunker Hill updates zinc PEA Bunker Hill updates zinc PEA Bunker Hill updates zinc PEA

Bunker Hill Mining's Bunker Hill mine in Idaho, USA

The update features increased use of long-hole stoping mining to reduce all-in sustaining costs by 29% to US$0.47 per pound. This drives a 38% increase in net present value to $107.