Black Canyon Limited Bolsters Manganese Portfolio with 229km² Acquisition, Targeting $340m NPV & 70% IRR Potential

Thursday, June 12, 2025
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8:19 am
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Black Canyon Limited expands its eastern Pilbara footprint by acquiring key tenements around the Wandanya manganese project, adding 229 km² of promising exploration ground. The deal extends manganese and iron targets, strengthening future mining prospects and value creation for investors.

Black Canyon Limited has announced a strategic expansion of its manganese portfolio in the eastern Pilbara by acquiring a set of six tenement applications from Ndalamo Platinum Pty Ltd. The acquisition adds 229 square kilometers of prospective land to the Company’s existing holdings around the Wandanya manganese project and the broader Balfour Manganese Field. With its current balance sheet showing 129.4 million shares in issue and strong shareholder backing, the move comes as Black Canyon prepares to launch its upcoming reverse circulation drill program on the Wandanya project. The new tenement package, which includes key applications immediately to the north and south of the Wandanya discovery, is supported by detailed mapping that confirms a manganese-enriched horizon extending an additional 300 to 400 meters onto the acquired ground. Early exploration data from the Wandanya W2 prospect have yielded robust intercepts—for instance, a 4-meter intersection averaging 26.3% manganese with a peak section reaching 37.4% manganese. In addition, the identification of iron-rich formations with similar characteristics to those found on adjacent tenements further supports the potential for significant mineral resource development in this region. The acquisition terms include the issuance of two million fully paid ordinary shares along with two million Black Canyon options, exercisable at a set price and subject to a satisfactory 21-day due diligence period and the grant of specific tenements by 30 November 2025. Black Canyon’s broader portfolio already comprises significant manganese resources in the Balfour Manganese Field—measured, indicated, and inferred resources totaling 314 million tonnes at around 10.5% manganese. The Company’s testwork indicates the potential to upgrade in situ shale hosted mineralisation by a factor of 2.5 to 3 times through density-based beneficiation, which is an encouraging sign for future open pit mining operations. From a bullish perspective, the consolidation of tenements and the expansion of the manganese-rich strike could significantly enhance Black Canyon’s resource base ahead of the planned RC drilling program. The strong technical indicators, including high-grade manganese assay results and the continuity of mineralised horizons, suggest a solid foundation for potential future production. Investors might view the strategic acquisition and the clear path to further exploration success as a positive catalyst for long-term growth, especially given the ongoing demand for manganese in alloy production and battery technologies. Conversely, the bearish outlook hinges on the inherent exploration risks associated with early-stage projects. While the geological indicators are promising, the success of further drilling programs and the required regulatory approvals remain uncertain. The acquisition is also subject to conditions precedent, including due diligence and the grant of licenses within specified timelines, which could delay or alter the anticipated benefits. As always with exploration ventures, market volatility and fluctuating commodity prices may introduce additional uncertainties for investors.

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