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Highlights:
Iltani Resources commences diamond drilling at the Orient deposit to assess mineralisation characteristics
Program includes drillholes at both Orient West and Orient East to enhance geological data collection
Reverse circulation drilling continues at Orient West with early-stage results expected soon
Mineral exploration activity is intensifying across Queensland, with Iltani Resources Ltd (ASX:ILT) launching its latest diamond drilling program at the Orient silver-indium deposit. The initiative forms part of a broader strategy to assess mineral system characteristics in the Herberton Project area in northern Queensland.
Iltani Resources is focused on critical mineral development, with its work at Orient aiming to support geological research and future exploration planning across the project. The Orient system is recognised as a precious metal-enriched epithermal deposit with an underlying intrusive feature.
Drilling Focused on Structural and Mineralogical Understanding
The current drilling program consists of multiple diamond drillholes positioned across Orient West and Orient East. The objective is to obtain continuous core for structural interpretation, mineralogical analysis, and metallurgical assessments.
Drill core samples will be analysed for oriented structural features to understand vein geometry and spatial distribution. These insights are integral to the resource modelling framework and future geological estimations for the project. The structural and lithological information will be compared across both drilling zones to evaluate system continuity and variation.
Geological Comparison of Orient West and East
Initial drilling has already been completed outside the defined high-grade zones of the deposit. The latest work is now focused within those core areas, providing an opportunity to study in-situ mineralisation more thoroughly.
According to project updates, the aim is to refine the understanding of the deposit’s alteration, mineralogy, and geological evolution across both zones. This data will assist in identifying distinctions between the mineralisation patterns in Orient West and East, supporting the broader geological mapping and classification efforts.
Reverse Circulation Drilling Complements Diamond Work
Parallel to the diamond drilling activity, reverse circulation drilling has also progressed at the Orient West section. Several drillholes have been completed as part of this ongoing initiative.
Initial assay results from this campaign are expected to follow, which may contribute to further resource definition and geological assessment of the area. The reverse circulation work is designed to complement the core drilling by providing near-surface data and broader spatial coverage.
Link to Broader ASX Mining Activity
Iltani’s project at the Orient deposit contributes to the active exploration landscape within ASX Mining Stocks, including prominent resource players like BHP Group Ltd (ASX:BHP). These developments form part of the wider critical mineral exploration initiatives tied to energy transition themes and regional economic activity in Queensland.
The Herberton Project, which hosts the Orient system, spans a significant land area and is regarded for its complex geological setting. The deposit shares geological similarities with overseas silver-zinc-lead-indium systems, adding relevance to its study and development.
Iltani’s exploration approach is structured around developing geological models for resource planning and increasing understanding of mineral systems within its portfolio.
