Orbminco Limited (ASX: OB1) is preparing to initiate a three-stage RC drilling program at its Majestic North Gold Project in late May 2026. The program, which aims to enhance the classification of Inferred Mineral Resource material to Indicated within a shallow optimised pit shell, will also test for potential extensions of higher-grade domains and assess the primary source of the supergene gold system in the Archean basement. Budgeted at A$280,000, the project is expected to provide results informing an updated Mineral Resource Estimate and future mining studies. The Majestic North Gold Project hosts a significant JORC (2012) Mineral Resource, with efforts underway to bring it into production.
Key Points
Orbminco Limited, listed as ASX: OB1, is set to commence a three-stage RC drilling program at its 100%-owned Majestic North Gold Project in late May 2026.
The drilling program aims to upgrade Inferred Mineral Resource material to Indicated classification within a shallow optimised pit shell by targeting high-grade zones.
The program will test four structural junctions controlling the higher-grade 2.4 g/t Au Mineral Resource to potentially extend the domain along its strike.
A key aspect of the drilling includes basement testing to identify the primary source of the supergene gold system within the Archean basement.
The budget for the drilling campaign is approximately A$280,000, covering drilling, rig support, assaying, and on-site management.
Results from the drilling are expected to inform an updated Mineral Resource Estimate and contribute to Stage 1 mining studies in the second half of 2026.
The Majestic North Gold Project hosts a JORC (2012) Mineral Resource of 1.38 Mt at 1.14 g/t Au for approximately 50,400 contained ounces.
The program includes a 10-hole, 540-metre vertical Resource Development infill program and a 17-hole angled program to test the structural junctions and deeper basement.
The announcement was authorised by the Board of Orbminco Limited and aims to bring the Majestic North Gold Project into production efficiently.
IMPORTANT NOTE: This information is autogenerated and has not been reviewed for accuracy or completeness. You should refer to the full announcement here for further information.