Summary
• Drilling has commenced to test the T55 Cu-Au Porphyry Target in the Company interpreted NW extension of the Macquarie Arc, NSW
• $80,000 NSW Government drilling grant was awarded under the Critical Minerals and High-Tech Metals Exploration Program which will contribute 40% of the cost for the 500m deep rotary mud and diamond core tail drill hole
• Drilling is expected to take two weeks, assays expected in early Q1, 2026
• This program is fully funded with a recent successful $2.5m* placement to advance exploration activities
The co-funding drilling grant awarded is recognition by the NSW Geological Survey of the targeting work completed by project partner Nimrod Resources and the Altitude technical team and is very encouraging for our concept of a large-scale Cu-Au porphyry mineral system on the project at the T55 Target, 60km east of the main Byrock Project area. This will be the 3rd drilling program in four months and is in line with Altitude’s pipeline strategy of unlocking shareholder value through testing for high-quality discoveries.
MORE INVESTOR UPDATES
Drilling Commenced on T55 Cu-Au Porphyry Target in the Macquarie Arc, NSW
Drilling has commenced to test the T55 Cu-Au Porphyry Target in the Company
interpreted NW extension of the Macquarie Arc, NSW
Exploration Update: December 2025
An update on the exploration work and plans for Altitude’s projects for December and into 2026
Investor Presentation: Pipeline of Targets (Noosa Conference Nov 2025)
Altitude Minerals – A pipeline of targets
Drilling Commenced Cu-Au Porphyry Targets in the Macquarie Arc, NSW
Drilling has commenced to test the seven highest-ranked shallow “pipe-like”geophysical features analogous to North Parkes and Cadia Cu-Au porphyry deposits
Exploration Update: November 2025
An update on the exploration work and plans for Altitude’s projects for October & November
Altitude Minerals Awarded Critical Minerals Drilling Grant
$80,000 NSW Government drilling grant has been awarded under the Critical
Minerals and High-Tech Metals Exploration Program to drill the T55 Target at Byrock project in Macquarie Arc, NSW