​Welcome to Ernest Henry Mining

Ernest Henry Mining (EHM) is a copper and gold mining and processing operation located 38 kilometres north east of Cloncurry in north west Queensland, Australia. We began commercial production in March 1998 as an open pit mining operation and transitioned the mine to underground in December 2011 to extend the life of our operations beyond open pit completion to at least 2026. For more detailed information on our operations, please refer to the About Us page by clicking on the link below.

Latest news

Mine to market

For all the news from across our north Queensland operations, check out the latest edition of Mine to Market. To download a PDF version of Mine to Market or previous editions, visit our Publications tab.

Proudly supporting Cloncurry