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Castillo Copper Ltd. ( (AU:NFM) ) has issued an update.
New Frontier Minerals has confirmed high-grade tungsten mineralisation at its Harts Range Project in the Northern Territory, with inaugural scout drilling at the Bank Prospect intersecting up to 4,860 ppm tungsten oxide and surface rock-chip assays at the nearby Cusp Prospect returning values as high as 14,501 ppm. These results indicate tungsten is part of a broader multi-commodity system that includes heavy rare earths and niobium, adding a strategic layer to the project as the company continues to test dozens of remaining geophysical targets.
The company is simultaneously advancing its Pomme Rare Earth Project in Québec as a low-cost North American growth initiative and planning metallurgical test work, including Flash Joule Heating, in collaboration with Metallium in Houston to assess downstream processing options. Management also signalled an increased focus on the Big One copper project, positioning New Frontier to benefit from strong tungsten pricing and sustained bullish sentiment in the copper market while broadening its footprint across key critical mineral jurisdictions.
More about Castillo Copper Ltd.
New Frontier Minerals Limited is an Australian-listed critical minerals explorer with projects in the Northern Territory and Québec, Canada. The company is focused on heavy rare earth elements, niobium and copper, while also expanding into tungsten amid tightening global supply and rising prices driven by defence and advanced manufacturing demand.
Average Trading Volume: 2,001,947
Technical Sentiment Signal: Strong Sell
Current Market Cap: A$26M
See more data about NFM stock on TipRanks’ Stock Analysis page.

