It was a year ago that we shifted the company's strategy to focus on building a pipeline of targets, and September marked the moment when we truly began to see the rewards of all that hard work. Firstly, our refined selection process identified the high-quality silver and gold potential on the Firenze Project in Nevada, and more importantly, the start of drill testing the first targets in our pipeline at the Eromanga Basin Heavy Mineral Sands Project.
It was a highly productive month, and I am looking forward to more such months as we roll out our exciting exploration programs over the next 6 to 12 months.
It was a highly productive month, and I am looking forward to more such months as we roll out our exciting exploration programs over the next 6 to 12 months.
Duncan Chessell
Managing Director
Eromanga Basin, South Australia
Eromanga HMS Project
September activities
- 4,000m HMS air-core drilling program
commenced on 15 September as planned - 100 drillholes for 3,650m completed Nilpinna EL7071 and Douglas Creek
October Plans
- Additional 500m added to program
- Program to be completed by 10 October
- Drilling continues at Douglas Creek today and
will soon move to drill test Eddy EL7072 - Selective samples to be sent for Heavy Liquid
Separation (HLS) assay to determine grade - Laboratory assays to be reported
Macquarie Arc, NSW
Byrock Copper Gold Project
September activities
- Drill permits granted for testing seven shallow “pipe-like” geophysical features
- Analogous targets to North Parkes, Cadia Cu-Au porphyry deposits, NSW
October Plans
- Drill pads and tracks to be cleared
- Final preparations for an early November start 1,500m Aircore/RC drill program
Nevada, USA
Firenze Silver & Gold Project
September activities
- Completed review of historical data
- Secured Option to purchase for US$400k
Due Diligence (DD) commenced - Capital raise completed to fund cash
component of purchase and preparations and permitting for drilling in early 2026
October/November Plans
- Alteration mapping and rock chipping outcropping Silver & Gold veins
- Magnetics, gravity and passive seismic geophysics surveys to delineate drill collars
- Specialised fine fraction soil samples collection
- Completion of DD & Transfer of claims
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MORE INVESTOR UPDATES

Drilling Permits Issued & Rig Contracted for Byrock Project
May 25, 2026
Drill permit issued and drilling rig contracted for 2,300m RC program to test three highest priority Pipe Targets

Exploration Update: May 2026
May 12, 2026
An update on the exploration work and plans for Altitude’s projects

Compelling Drill Targets Defined at Byrock Project, NSW
May 6, 2026
Compelling RC drill targets have been confirmed at the Byrock Project to test for
Macquarie Arc pencil (pipe-like) porphyry deposits

Investor Presentation: RIU Resources Roundup Conference (May 2026)
May 6, 2026
Altitude Minerals – Investor Presentation

Altitude Secures Another Significant Gold & Silver Project in Nevada
May 4, 2026
Exclusive Option to Purchase the Gold & Silver W-Project near Winnemucca, complementary to Altitude’s 100% owned Firenze Silver & Gold Project, Nevada
Quarterly Activities Report: March 2026
April 29, 2026
Catch up on all the latest Activities with this Quarterly Report