UPCOMING EXPLORATION WORK (MARCH-APRIL)
• Initial ‘boots on the ground’ field assessment of the Byrock Project
• Drill Target validation of Prospect T47 using surface IP geophysics
• Site visit to Rocky Ned Goldfield for structural mapping and assessment by the company’s gold specialist, Dr Paul Kitto
• Rapidly filter additional potential Cu-Au porphyry, orogenic gold and Cobar-style targets using magnetics and radiometric data acquired by cost-effective fixed-wing aircraft
• Acquire depth-to-basement measurements using cost-effective passive seismic. Data to be used for drilling planning and geophysical forward modelling for drill targets across multiple prospects
• Commence drill permit applications and rank all drill targets
• Results will be released in stages over the next 4-8 weeks
Click to enlarge map


Location and regional tenement map of the Byrock Project
Neighbours, operating mines, geochronology dates (magmatic U/Pb) of mineralisation events of significant deposits in the region – background image solid geology. The Company’s new interpretation** is the Macquarie Arc extends under cover to the northwest of the conventional North-South corridor across to the Byrock Project.
REVIEW OF RECENT ACTIVITIES
• Signed an exclusive binding Option, Farm-in and JV agreement that allows CUS to earn up to a 75% interest in the Byrock Project in NSW, see ASX Announcement 11 February 2025
• Planning and assessing proposals from geophysics services providers for passive seismic, air magnetics and surface IP geophysics programs
• Engaged with landowners to obtain further land access agreements and notify landowners of the planned air-magnetics survey in March
• Dr Paul Kitto conducted a desktop review of the Rocky Ned Goldfield
MORE INVESTOR UPDATES

Exploration Update: October 2025
An update on the exploration work and plans for Altitude’s projects in the Eromanga Basin and Macquarie Arc

Investor Presentation: Unlocking Shareholder Value (RIU Conference Sept 2025)
Altitude Minerals – Unlocking shareholder value through high-quality discoveries

Successful Placement to Grow Pipeline of Silver and Gold Targets
Altitude Minerals Ltd (ASX: ATT) is pleased to announce the successful completion of a strongly supported placement for the acquisition the Company’s new silver and gold targets at the Firenze Project in Nevada, USA, and drilling of copper and gold porphyry targets in NSW.

Annual Report (2025)
Altitude Minerals Ltd (ASX: ATT) is pleased to present its Annual Report (2025).

High-Grade Firenze Silver & Gold Project Secured In Nevada, USA
Altitude Minerals Ltd (ASX: ATT) is very pleased to announce that it has secured the Firenze Ag-Au Project in Nevada. This is a rare opportunity to secure a project with outcropping bonanza-grade Ag-Au veins that have never been drilled.

Drilling Commenced at Eromanga Heavy Mineral Sands Project – Nilpinna, South Australia
4,000m air-core program has commenced at Nilpinna (EL7071), testing interpreted preserved strandlines from SA Government airborne magnetics data