EXPLORATION & DEVELOPMENT

Challenger's 2Moz Hualilan resource just the start

Australia's Challenger Exploration expects to “materially” increase its 2.1 million ounce maiden resource estimate for the Hualilan ground in Argentina after it completes the final 80,000m drilling of a total 204,000m campaign.

Challenger's 2Moz Hualilan resource just the start

The current resource comprises a skarn component of 6.3 million tonnes grading 5.6 grams per tonne gold equivalent for 1.1 million ounces and 41.4Mt of intrusion/sediment hosted rock grading 0.8gpt gold...

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