Eromanga Basin, South Australia
Eromanga HMS Project
October activities
- 393m of high-priority samples submitted for assay to be reported in December
- 1,176m of samples from 3,170m drilled on Nilpinna were collected
Upcoming Activities
- Assays expected in December
- Detailed analysis of assays
- Planning for follow-up ground magnetic surveys to identify strandlines
Byrock Copper Gold Project
November activities
- Drilled seven high-priority Pipe Targets using low-cost aircore drilling for 2,228m completed
- Samples submitted for assay
Upcoming Activities
- Core drilling test of the T55 Target, co-funded
by $80,000 NSW Government Grant - Results expected in early 2026 in two batches
Theseus Copper Gold Project
November activities
- Completed acquisition payments of three key tenements from Rimfire Pacific complementary to 100% owned EL9805
Upcoming Activities
- Finalise tenement transfer paperwork
- Landowner engagement and access negotiations
- Drill target assessments
Firenze Silver & Gold Project
October activities
- Completed 100% acquisition of project
- Alteration mapping and rock chipping outcropping Silver & Gold veins
- Specialised fine fraction soil samples
Upcoming Activities
- CSAMT geophysics survey to refine drill
targeting - Logistics and drill contracting plans
- Finalise drill collars & drill permitting
Alaska, USA
October activities
- Relogging core and digitising of historical data
Upcoming Activities
- Consulting gold expert to report
MORE INVESTOR UPDATES
Quarterly Activities Report: June 2026
Catch up on all the latest Activities with this Quarterly Report

Exploration Update: July 2026
An update on the exploration work and plans for Altitude’s projects

Drilling Commenced At Byrock Copper Gold Project, Macquarie Arc – NSW
Drill permit issued and drilling rig contracted for 2,300m RC program to test three highest priority Pipe Targets

Altitude Minerals Podcast
EP02: Copper Gold Porphyry
In the latest episode of the Altitude Minerals Podcast, Managing Director Duncan Chessell is in conversation with world-leading geochemist and in-house porphyry expert Professor Bruce Schaefer to explore these elusive and valuable mineral systems, which account for roughly three-quarters of the world’s copper and a fifth of its gold.

Exploration Update: June 2026
An update on the exploration work and plans for Altitude’s projects

Drilling Permits Issued & Rig Contracted for Byrock Project
Drill permit issued and drilling rig contracted for 2,300m RC program to test three highest priority Pipe Targets