Astral Resources has agreed to pay WIN Metals $9.05 million plus GST for tenure and mineral rights critical to its Mandilla Gold Project. The deal is designed to simplify permitting and financing, but completion and the transfer of one key mining lease remain outstanding.
- $9.05 million plus GST consideration for WIN Metals
- Title and broader mineral rights over key Mandilla tenure
- Completion scheduled by 5 October 2026
- WIN retains rights over defined nickel resources
- Transaction intended to improve permitting and financing pathways
Astral secures Mandilla’s critical tenure
Astral Resources NL (ASX:AAR) is paying $9.05 million plus GST to consolidate control of land and mineral rights at its Mandilla Gold Project in Western Australia, a transaction the company says removes a key tenure complication from the proposed development footprint.
The agreement with WIN Metals Ltd (ASX:WIN) will transfer mining leases 15/96, 15/97, 15/653, 15/100 and 15/1271, together with miscellaneous licence 15/254, to Astral. The package includes all mineral rights except lithium, while Astral will also acquire the nickel rights on M15/633 and broader rights over the Eagles Nest gold deposit under a Mining Rights Agreement.
Transaction remains subject to completion
The headline payment is split into $8.05 million plus GST on completion and a further $1 million plus GST after the transfer of mining lease M15/96 is registered on the Western Australian tenement register. Completion is scheduled by or on 5 October 2026, meaning Astral had not yet obtained the full benefit of the arrangement when it made the announcement.
Managing Director Marc Ducler said the transaction gives Astral “title and unfettered control” over tenure required for Mandilla’s development, and should improve its permitting, approvals pathways and eventual project financing. Those are company-stated benefits rather than completed outcomes, and the registration of M15/96 remains a specific milestone for shareholders to track.
WIN retains defined nickel interests
The deal is a rationalisation rather than a clean handover of every commodity right. WIN will retain all mineral rights over a portion of M15/653 containing its McEwen and McEwen Hangingwall nickel resources through a Mining Rights Agreement, while gold rights on M15/99, M15/101 and M15/102 will move from Astral to WIN.
Astral will also take on rent, rates and tenure maintenance across the leases it becomes holder of, including its proportion of the relevant M15/99 area. WIN remains responsible for those obligations on the tenure it retains and over the portion covered by its rights agreement. The arrangement therefore gives Astral greater control over Mandilla without eliminating the operating and legal boundaries between the two companies’ gold and nickel interests.
Mandilla carries a substantial development inventory
The transaction sits beneath a project with a reported Mandilla Mineral Resource of 53.5 million tonnes at 1.0 grams per tonne gold for 1.74 million ounces, including a 1.00 million ounce Ore Reserve. Astral’s June 2025 preliminary feasibility study envisaged seven open pits across Mandilla and Feysville feeding a 2.75 million tonne per annum processing facility, with forecast production of 95,000 ounces a year for the first 12 years.
Those figures are previously reported estimates, not a new resource or reserve outcome from the tenure deal. The immediate question is whether the newly consolidated land position translates into measurable progress on approvals, financing and the development schedule, rather than simply adding another transaction to the project history.
Bottom Line?
The deal removes a stated tenure obstacle at Mandilla, but its practical value now depends on completion, M15/96 registration and progress from control of the land to funded development.
Questions in the middle?
- Will completion and the M15/96 registration occur on the scheduled timetable?
- How much will the consolidated tenure improve Mandilla’s permitting and financing process?
- What ongoing constraints or costs will remain under the WIN and Astral Mining Rights Agreements?