This presentation was delivered by Altitude’s Managing Director, Duncan Chessell, live at the Noosa Mining Conference on 12 November 2025.
Altitude Minerals Ltd (ASX: ATT) is pleased to provide investors with this presentation focused on Altitude’s ‘Pipeline of Targets’ strategy and the drilling programs at the Byrock Copper Gold, Eromanga Heavy Mineral Sands and Firenze Silver Gold Projects.
The Presentation covers:
• An introduction to Altitude’s “Pipeline” strategy and upcoming Exploration Programs
• A closer look at the current drilling underway on the Byrock Copper Gold Project in NSW
• An overview of the recently completed air-core drill program at the Heavy Mineral Sands in the Eromanga Basin, South Australia
• An introduction to the new Firenze Silver and Gold Project in Nevada
• What to expect from Altitude Minerals
MORE INVESTOR UPDATES

Exploration Update: Final Report for 2025
An update on the exploration work and plans for Altitude’s projects for December and into 2026

Heavy Mineral Sands Intersected in First Drilling Program at Eromanga HMS Project, S.A.
First wide-spaced drilling program confirms heavy mineral sands (HMS)
prospectivity of the Nilpinna Tenement – Eromanga Basin HMS Project, SA
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