middle.news
GreenX Revives 1940 Copper Estimate, Eyes Major Resource Upgrade at Tannenberg
8:39am on Monday 20th of October, 2025 AEDT
•
Mining
Read Story
GreenX Revives 1940 Copper Estimate, Eyes Major Resource Upgrade at Tannenberg
8:39am on Monday 20th of October, 2025 AEDT
Key Points
1940 historical estimate identifies 728,000 tonnes of contained copper at 2.6% grade
1984 drilling validates and expands estimate, adding 6.5 million ounces of silver
Copper mineralisation extends beyond narrow Kupferschiefer shale horizon
GreenX actively re-logging and sampling archived drill core for modern data upgrade
Read Story
middle.
Tap to Read
Tap the card to read the full analysis
about
Greenx Metals (ASX:GRX)
OPEN ARTICLE