Osmond Resources has reinforced the continuity of high-grade critical minerals at its Orión project in Spain, with drill hole SOR-07A delivering promising assay results. The company is on track to release its maiden Mineral Resource Estimate and Scoping Study by Q3 2026, supported by robust mineral processing testwork and a new Frankfurt listing.
- Drill hole SOR-07A confirms mineral seam continuity in Southern Block
- Maiden Mineral Resource Estimate and Scoping Study expected in Q3 2026
- Flowsheet designed for 2 Mtpa processing producing zircon, titanium, and rare earth concentrates
- Mineralogical and processing tests show consistency between outcrop and drill core samples
- Osmond commences trading on Frankfurt Stock Exchange to boost European presence
Drill Results Affirm Seam Continuity in Southern Block
Osmond Resources (ASX:OSM) has reported encouraging assay results from drill hole SOR-07A at its Orión EU Critical Minerals Project in Southern Spain. The hole, positioned between previous drill sites SOR-02 and SOR-08A, intersected a 1.2-metre thick heavy mineral-rich seam with notable grades including 0.369% total rare earth oxides (TREO), 1.62% zirconium oxide (ZrO2), 342 ppm hafnium oxide (HfO2), and 5.38% titanium dioxide (TiO2). A higher-grade 0.6-metre subsection delivered 0.512% TREO and 2.23% ZrO2. These results confirm the east-west continuity of the mineralised quartzite seam within the Southern Block, extending the known prospective geology beneath the Rio Black Slates and reinforcing the project's scale potential.
Maiden Resource and Scoping Study on Schedule
The company remains on track to deliver its maiden Mineral Resource Estimate alongside a Scoping Study within the current quarter. The Scoping Study envisages a 2 million tonnes per annum processing plant producing three saleable concentrates: a zircon concentrate grading 64.1% ZrO2 with 63.6% recovery, a mixed titanium mineral concentrate with 71.3% TiO2 at 36.1% recovery, and a monazite-rich rare earth concentrate grading 22.6% TREO plus yttrium oxide (Y2O3) with 60.4% recovery. The elevated grades of zircon, rutile, magnetic rare earths, and yttrium oxide underpin the project's compelling economics at this early stage.
Mineralogical and Processing Consistency Validated
Detailed petrographic studies by the University of Oviedo compared outcrop and drill core samples from the main seam in Zone 1, finding them essentially equivalent in mineralogy, texture, and grain relationships. This equivalence extends to mineral processing responses, with Nagrom testwork demonstrating similar gravity and magnetic separation performance between sample types. These findings support the use of surface samples for flowsheet development while ongoing bulk sampling will refine the processing design. The flowsheet integrates gravity, wet magnetic, dry electrostatic, and flotation stages to efficiently separate zircon, rare earth, and titanium products.
Pre-Feasibility Testwork and Bulk Sampling Underway
Osmond has commenced Pre-Feasibility Study (PFS) mineral processing testwork, including trade-off studies on comminution circuits and bulk sample testing at Nagrom in Perth. Planned activities target premium-grade zircon separation (~66% ZrO2), upgrading the rare earth concentrate's TREO content, and isolating near-pure rutile (~95-98% TiO2) from mixed concentrates. Variability testing across the deposit will define design parameters essential for the PFS, with 10 to 12 samples expected to provide a representative data set.
European Market Access Enhanced by Frankfurt Listing
In a strategic move, Osmond has commenced trading on the Frankfurt Stock Exchange under the symbol 4OG, complementing its primary ASX listing. This dual listing provides the company with enhanced visibility and access to European investors, aligning with its ambition to become the EU's first producer of rare earth-bearing monazite, zirconium/hafnium, and titanium minerals. The Frankfurt exchange's robust infrastructure and international participation offer a valuable platform as Osmond advances its critical minerals project amid strong EU regulatory support for domestic sourcing.
Bottom Line?
Osmond’s drill confirmation and processing progress position Orión as a promising EU critical minerals source, but upcoming resource and scoping results will be crucial to validate economic potential.
Questions in the middle?
- How will the maiden Mineral Resource Estimate shape the project's development timeline?
- What impact will the upgraded rare earth concentrate grades have on project economics?
- To what extent will the Frankfurt listing influence Osmond’s capital access and investor base?