Tivan Limited Uncovers New Copper Targets in Timor‑Leste, Accelerating Local Operations and Export Progress Ahead of September Assays

Friday, July 25, 2025
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8:23 am
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Tivan Limited has discovered three new copper mineralisation zones at its Turiscai Project in Timor‑Leste. With enhanced field operations and local staffing, assay results are expected in September, highlighting promising exploration potential for future growth.

Tivan Limited has advanced its exploration efforts at the Turiscai Project in Timor‑Leste with the recent identification of three new areas of outcropping copper mineralisation. Local geologists have discovered promising copper-bearing outcrops at Beremana, Haru River, and Matorec, further building on preceding fieldwork across a 344km² region known for its geological similarities to major copper–gold deposits in the region. The newly identified sites show encouraging visual estimates of copper minerals, including malachite and chalcopyrite, alongside pyrite – although analysts remind investors that these visual assessments are not substitutes for laboratory-confirmed grades. The company is systematically advancing its Stage 1 exploration program, which involves detailed geological mapping and comprehensive rock chip, stream, and soil sampling designed to pinpoint geochemical anomalies that may guide future targets. Assay results from the first export of rock chip samples, processed by ALS Laboratories in Brisbane after gaining all necessary local and federal clearances, are expected to be released in September 2025. In parallel, additional local capabilities are being introduced, with a Community Liaison Officer appointed to enhance project facilitation and build rapport with local and governmental communities. Technical details provided in the announcement underscore the thoroughness of the reconnaissance. Samples collected using industry-standard rock chip and grab sampling techniques – typically around 2kg per sample – are being meticulously processed (dried, crushed, and pulverised to 85% passing –75 microns) to ensure representative and accurate laboratory analyses. The reported visual mineralisation estimates indicate promising levels of malachite (ranging from 3% to 10%), chalcopyrite (2% to 5%), and pyrite (up to 20%), building investor interest pending further assay confirmation. Market sentiment around the news is mixed. On the bullish side, the steady progress in field activities, enhanced local engagement, and regulatory affirmations bolster confidence in Tivan Limited’s exploration strategy. The company’s active steps to upgrade sampling methodologies and its participation in the upcoming Timor‑Leste Australia Economic and Business Conference signal a commitment to expanding its project capabilities. Conversely, from a bearish perspective, the venture remains in early-stage exploration, with commercial viability yet to be determined pending the assay outcomes in September 2025. Investors should consider that while preliminary observations are promising, the transition from exploration to production entails significant risks and uncertainties inherent to the early stages of mineral development. Overall, the announcement reflects Tivan Limited’s proactive approach in driving enhanced exploration activities at the Turiscai Project, positioning the company to potentially capitalise on the region's mineral endowment while underscoring the inherent uncertainties of early-stage exploration.

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