Geopacific Resources Limited: High-Grade Trenching Extends 1 km Gold Strike, Sparking a 30,000m Drill Campaign to Boost a 1.67 Moz Resource at Woodlark Gold Project

Friday, August 8, 2025
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8:20 am
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Geopacific Resources Limited reported high-grade gold trench results at its Little MacKenzie prospect within the 1.67 Moz Woodlark Gold Project in Papua New Guinea. A major 30,000‐metre drilling campaign and new infrastructure strengthen prospects, with early assays expected by August 2025.

Geopacific Resources Limited has unveiled promising exploration outcomes from its Woodlark Gold Project in Papua New Guinea, highlighting an extension of surface gold mineralisation at its Little MacKenzie prospect. Recent trench sampling along this prospect has returned several high-grade intercepts, notably including 6 meters at 6.24 g/t gold and 2 meters at 16.6 g/t gold, among other robust intervals. These trench results, coupled with earlier auger sampling that recorded multiple zones exceeding 1.0 g/t gold and a peak reading of 63.6 g/t, confirm a continuous mineralised footprint stretching over approximately one kilometer. The company is now ramping up its exploration efforts with a major 30,000-meter campaign that combines reverse circulation and diamond drilling to both expand and infill the known gold system prior to anticipated Q3 2025 drill-testing. The expansion of the drilling fleet—with an additional diamond rig joining existing units—and significant infrastructure developments including ongoing road construction underscore the project’s forward momentum. The drilling program aims to test not just previously identified high-grade zones but also new targets across the southwest corner of the project area, which is already part of a broader resource base totalling 1.67 million ounces of gold. The technical details indicate that the gold mineralisation is hosted in breccias and quartz-carbonate veining within andesitic volcanics and felsic porphyries of the Talpos Creek Formation. This geological setting is consistent with the near-surface, high-grade gold occurrences being mapped along a north–south strike. The trenching was conducted with rigorous sampling protocols, and the extensive data set will be used to refine the targeting for the forthcoming drilling phase. For market participants, the news is mixed. On the bullish side, the high-grade intercepts, extensive surface anomalies, and aggressive drilling plans could potentially unlock additional value from the existing resource base, strengthening the company’s exploration portfolio and supporting upward trends in production potential. Conversely, the bearish perspective raises concerns about execution risks in challenging terrain and the inherent uncertainties around the continuity of mineralisation, which could impact the success of the expanded drilling program. Investors will be watching the forthcoming assay results and drill updates as key indicators of future growth prospects.

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