HIGHLIGHTS
- Exclusive Option to Purchase the Gold & Silver W-Project near Winnemucca, located on the western margin of the Northern Nevada Rift (NNR), complementary to Altitude’s 100% owned Firenze Silver & Gold Project, Nevada
- Up to 30m wide outcropping low-sulphidation epithermal Ag-Au quartz/calcite veins ~1,800m in strike, untested at depth, with untested interpreted structural intersections
- Historical drilling did not test for potential high-grade boiling & feeder zones
- 40 of 43 historical drill holes intersected gold mineralisation, 7 ended in mineralisation
Significant Historical Intersections include:
- 37m @ 1.30 g/t Au, 9.8g/t Ag from 31m (W87-1);
- Including 15m @ 2.19 g/t Au, 14.1g/t Ag from 49m.
- 3m @ 3.75 g/t Au, 4.2 g/t Ag from 73m (W87-6);
- 3m @ 1.6 g/t Au, 22 g/t Ag from 81m (DWP92-2);
- 37m @ 0.77 g/t Au, 3.96 g/t Ag from 47m (W90-29);
- Including 6m @ 1.37 g/t Au, 0.46 g/t Ag from 53m.
- 20m @ 0.68 g/t Au, 1.34 g/t Ag from 26m (W87-24);
- Including 3m @ 1.38 g/t Au, 3.1 g/t Ag from 33m.
- The project is 8km from the mining City of Winnemucca,
- Nevada, with year-round paved road access, a local workforce and mining services
- Nevada is ranked #1 jurisdiction in the World by the Fraser Institute for Mining
Planned 2026 Work Programs
- Geophysics surveys to refine structural controls and define drill targets
- Objective to be drill-ready in Autumn (USA) 2026
- Potential to integrate with Firenze drilling programs for logistical and cost efficiencies
Figure 1 Location of the W-Project, Firenze Project and selected nearby deposits (from Sandman, ref below)
The W-Project has near-surface, widespread low-moderate gold mineralisation identified in historical drilling, next to a thick quartz/calcite vein system. However, the typical high-grade feeder veins typical of an epithermal gold system have not been effectively tested.
Located in Nevada, the world’s leading mining jurisdiction, and secured on low-cost, staged terms, the W-Project is a strong addition to Altitude’s growing Nevada portfolioDuncan Chessell
Managing Director
RECENT NEWS

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

Compelling Drill Targets Defined at Byrock Project, NSW
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)
Altitude Minerals – Investor Presentation

Altitude Secures Another Significant Gold & Silver Project in Nevada
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
Catch up on all the latest Activities with this Quarterly Report

Firenze Drill Targets Confirmed and Drill Permits Secured
Altitude Minerals Ltd is pleased to announce the appointment of Mr Gabe Graf as Principal Geologist – USA, effective immediately.