Petratherm Limited Accelerates World-Class Titanium Discovery with New Leadership and Strategic 70% Equity Stake in EL6715

Wednesday, August 13, 2025
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9:27 am
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Petratherm Limited accelerates its promising Rosewood Titanium Project by appointing veteran Victor Araujo and boosting its stake to 70% in a key tenement. Enhanced exploration and testing efforts further underline the company’s potential in the expanding titanium-rich heavy mineral sands sector.

Petratherm Limited has provided an extensive update on its Muckanippie Project in the northern Gawler Craton of South Australia, emphasizing significant progress in the development of the Rosewood Titanium Prospect. The company has recently appointed Victor Araujo, a veteran in the mineral sands sector with 28 years of global experience, as Head of Project Development. Araujo is expected to accelerate the project’s technical studies and further strategic initiatives, which include advancing bulk sample metallurgical testing and finalizing orientation drilling plans starting in early September. The update details multiple technical milestones. Notably, Petratherm has increased its beneficial interest in tenement EL 6715 to 70% under the farm-in agreement with Narryer Metals Limited, with the joint venture structure to be managed by Petratherm. The company is progressing well with metallurgical testing at the Rosewood East area, where heavy mineral sands (HMS) containing over 95% HM and titanium minerals exceeding 70% TiO2 have been identified. Drill programs have also been robust, with intercepts such as 26 meters at 17.2% HM (including 6 meters at 36.4% HM) and other significant intervals reported, confirming the wide area of mineralisation that spans more than 20 square kilometers and remains open in multiple directions. Continuing field work, including Phase 3 drilling which involved 110 holes for over 3,200 meters, has extended regional exploration to the north and tested additional prospects. Early assay results are anticipated later in the September quarter. Further exploration work, including Phase 4 drilling and limited infill studies over high-grade zones at Rosewood East, will support the design of a future resource drill program. Parallel efforts are underway at the Duke, Nardoo, and Claypan Prospects, where a new style of high-grade titanium-rich HMS in saprolite clay is being assessed using XRF and QEMSCAN techniques. Bullish sentiment is supported by landmark drill intercepts and the appointment of a seasoned industry leader, suggesting that the Rosewood project continues to evolve into a world-class titanium discovery with multiple prospects for expansion. The technical results, including heavy mineral concentrations and robust HM percentages, are positive indicators of the asset’s future potential. Conversely, bearish considerations include inherent risks associated with early-stage projects such as the need for further assaying across several prospect areas, uncertainties in scaling up bulk sample test work, and the typical challenges that come with joint venture arrangements. The forward-looking nature of many project estimates adds a level of uncertainty common in the exploration stage, which traders should monitor closely as the project progresses.

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