Nex Metals has verified a 5-kilometre stretch of gold-bearing quartz veins at its North Henai project in Egypt, setting the stage for systematic assays and shallow diamond drilling within months.
- 5 kilometres of quartz veining and alteration confirmed
- Artisanal gold workings observed across multiple zones
- Systematic sampling and assay program planned within 90 days
- Approvals sought for shallow diamond drilling under 50 metres
- Potential for modern mining techniques identified
Extensive Gold-Bearing Structures Confirmed at North Henai
Nex Metals Explorations Ltd (ASX:NME) has revealed compelling geological reconnaissance results from its North Henai Gold Project in Egypt’s Eastern Desert, confirming extensive quartz veining and alteration over a 5-kilometre strike. The veining occurs within sheared mafic host rocks, reaching widths up to 50 metres, a scale that hints at significant gold mineralisation potential. Current artisanal miners are exploiting these structures with hand-held tools, underscoring the gold-bearing nature of the terrain despite the absence of prior systematic sampling or assays.
Artisanal Mining Highlights Untapped Potential
At the western end of the Range Prospect, the so-called "Cave" prospect shows artisanal workings spanning 50 metres across strike within sheared and altered gabbro. Alteration minerals such as silica, pyrite, chlorite, and carbonate accompany quartz veins, extending across the full width of the zone. Meanwhile, the eastern shear zone exhibits alteration 25 to 30 metres wide, with active artisanal exploitation of a footwall vein. Further north, a 300-metre strike of steeply dipping veins has been recently mined using handheld electric jackhammers and excavator-mounted rock breakers, although operations have halted at the oxide-fresh rock transition due to increased hardness. This northern area’s wide alteration zones suggest it could be amenable to modern mining techniques.
Systematic Sampling and Drilling Plans Underway
To move beyond preliminary observations, Nex Metals plans to launch the first systematic sampling and assay program within 90 days. The company is sourcing a small-scale sample preparation laboratory to process assay pulps for shipment to Australia, overseen by consulting geologists. Concurrently, approvals are being sought from Egyptian authorities to permit shallow diamond drilling, expected to reach depths of less than 50 metres. A track-mounted or man-portable diamond rig is under consideration, tailored to the challenging terrain and shallow targets. These activities aim to clarify the scale and quality of the mineralisation, informing potential future production scenarios.
Strategic Entry into Under-Explored Eastern Desert
North Henai represents Nex Metals’ strategic entry into one of the world’s most under-explored gold districts. The Eastern Desert’s Neoproterozoic greenstone belts, intruded by gabbros and microgranites, provide a compelling geological setting for gold mineralisation. The rugged terrain, featuring steep mountain ranges and incised wadis, also offers potential alluvial gold processing opportunities pending further evaluation. This initiative complements Nex Metals’ ongoing efforts in Western Australia, including the Kookynie Tailings Project and a joint venture with the Wangkatja Tjungula Aboriginal Corporation, expanding the company’s footprint across two continents.
Commercial and Technical Collaboration with Local Partners
The project operates under a profit-sharing arrangement with local partners Golden Eagle and the Shalateen Mineral Resources Company (SMRC), reflecting Nex Metals’ commitment to responsible and collaborative development. Managing Director Ken Allen emphasised the company’s disciplined approach to advancing North Henai, leveraging modern exploration and mining techniques to unlock value in this promising but previously under-explored region. This follows Nex Metals’ recent joint venture with WTAC in Western Australia, which blends technical expertise with cultural knowledge to pursue gold opportunities.
Bottom Line?
Nex Metals’ extensive veining confirmation at North Henai sets a solid foundation, but assay results and drilling approvals will be critical to validate commercial potential.
Questions in the middle?
- Will systematic assays confirm economically viable gold grades across the 5-kilometre strike?
- How will the challenging terrain influence drilling efficiency and costs at North Henai?
- What timeline can investors expect before meaningful resource estimates or production guidance emerge?