QX Resources has confirmed multiple high-grade uranium zones at surface within its Madaba Uranium Project in Tanzania, identifying nine immediate drill targets. Planned exploration aims to rapidly advance towards a maiden resource.
- Digitisation of historical trench data reveals high-grade supergene uranium mineralisation
- Top trench results include up to 7.25% U3O8 over 0.1m at Sita Prospect
- None of the five best trenches have been drill tested to date
- Nine priority drill targets identified across the project
- Field verification, airborne surveys, and maiden drilling planned for 2026
Historical Data Unlocks New Potential
QX Resources Limited (ASX:QXR) has breathed new life into the Madaba Uranium Project in southern Tanzania by digitising and reinterpreting decades-old trenching data. This work has confirmed the presence of exceptional high-grade uranium mineralisation near surface, particularly supergene-enriched zones that could be amenable to low-cost extraction methods.
The standout results include trench samples grading as high as 7.25% U3O8 over 0.1 metres at the Sita Prospect, alongside other significant intercepts across multiple prospects such as Duo, Tatu, and Wyzed. These findings highlight the project's potential to host economically attractive uranium deposits.
Untapped Targets and Exploration Strategy
Remarkably, none of the five highest-grade trenches have been subjected to drilling, underscoring the largely unexplored nature of the Madaba Project. Combined with previously reported stacked uranium mineralisation from historical drilling, QX Resources has now delineated nine immediate drill targets.
The company plans a phased exploration approach starting with field verification and geological mapping in the second quarter of 2026, followed by a high-resolution airborne radiometric survey. Maiden drilling is scheduled for the third quarter, aiming to rapidly define both shallow high-grade and deeper uranium mineralisation ahead of a maiden JORC Inferred Resource.
Geological Context and Regional Significance
Madaba lies within the Jurassic Karoo sedimentary sequence of the Luwegu Basin, a geological setting known for sandstone-hosted roll-front uranium deposits. This style of mineralisation underpins several major uranium districts worldwide. The project is situated approximately 250 kilometres northeast of the Nyota Uranium Deposit, which boasts a JORC resource of around 125 million pounds of U3O8 at 300 ppm grade.
Executive Chairman Maurice Feilich emphasised the significance of the findings, noting that the digitisation of historical data is revealing a compelling uranium system with multiple untested targets. The project’s location within the environmentally sensitive Selous World Heritage area adds a layer of complexity, but also underscores the importance of responsible exploration practices.
Looking Ahead
With a clear exploration pathway and a suite of high-priority targets, QX Resources is positioning Madaba as a potentially significant uranium project in East Africa. The upcoming fieldwork and drilling campaigns will be critical in validating the historical data and advancing the project towards resource definition.
Bottom Line?
Madaba’s high-grade uranium prospects are poised for a breakthrough as QX Resources prepares to drill untested targets in 2026.
Questions in the middle?
- Will maiden drilling confirm the continuity and scale of the high-grade uranium zones?
- How will environmental sensitivities within the Selous World Heritage area impact exploration timelines?
- What are the potential capital requirements and partnerships needed to advance Madaba towards development?