Samso continues to follow OD6 Metals Ltd (ASX: OD6) as it advances Splinter Rock from resource definition into processing optimisation and commercial readiness. This update is relevant as it focuses on metallurgical de-risking, product qualification, and offtake preparation rather than exploration upside alone, which is a key transition phase for clay-hosted rare earth projects.

OD6 Metals Limited (ASX: OD6) has announced the publication of a peer-reviewed scientific paper detailing three years of advanced geological and geochemical work at the Company’s flagship Splinter Rock Rare Earth Project in Western Australia (Figure 1). The research—undertaken by CSIRO, Murdoch University, Monash University, and OD6—provides a technical, science-backed understanding of how rare earth elements (REE) occur, concentrate, and can be extracted from this large clay

OD6 Metals Limited (ASX: OD6) has launched a metallurgical diamond core drilling campaign at its 100%-owned Splinter Rock Rare Earth Project in Western Australia. This work is focused on Inside Centre, the deposit that has consistently delivered standout metallurgy and supports near-term development studies.

OD6 Metals Limited (ASX: OD6) has released results from its CPC Engineering Optioneering Study, confirming that heap leaching is the lower-cost and preferred primary leach option for the Splinter Rock Rare Earth Project (Figure 1). This is a significant step in de-risking the project and optimising development economics, with the study showing heap leach delivers superior recovery, lower capital intensity, and simplified operations when compared to conventional agitated tank

OD6 Metals Limited (ASX: OD6) has delivered a key milestone at its 100%-owned Splinter Rock Rare Earth Project in Western Australia, producing high-quality Mixed Rare Earth Carbonate (MREC) and Mixed Rare Earth Hydroxide (MREH) with low impurities and strong commercial payability potential (Figure 1). The results, achieved through recent flowsheet developments, confirm Splinter Rock’s capability to produce a premium, magnet-rich rare earth product that meets or exceeds global