Investor Presentaiton

. Bogong Project: On-ground field work commenced 1974 - HISTORICAL: Soil Geochemistry 1974 AOG Drilling > 15m depth < 15m depth Significant Intercepts Historical Mining Granite Greywacke & Siltsone Serpentinite Rhyolitic Volcanics Basic Volcanics Creek Copper in Soil Anomaly 100 ppm Cu +200 ppm Cu 627 000mE +200 ppm Cu 100 ppm Cu о 9.1m @ 0.39% Cu 18.3m @ 0.43% Cu A A' Section 18.3m @0.91% Cu 54.9m @ 1.06% Cu 9.2m @ 2.02% Cu June 2019 Mapping 500m 628 000mE A 627 500mE 627 540mE 6 081 000mN 6 082 000mN • Significant near-surface, broad copper intercepts in historical . drilling, including: 54.9m @ 1.06% Cu from 6.1m; and 9.2m @ 2.02% Cu from 39.6m Copper sulphide mineralisation hosted within felsic porphyry rocks • No assaying for gold in drilling Copper mineralisation extended over 500m strike length * ASX: DEV announcement - 22-May-18 (intercepts are down-hole, true width and orientation is unknown) PDH006 18.3m @ 0.91% Cu 54.9m @ 1.06% Cu Bogong Project PDH016 PDH017 3.1m @ 0.53% Cu PDH030 627 580mE 600mRL 560mRL 9.2m @ 2.02% Cu 61m 61m 61m Holes ended in mineralisation A.O.G Minerals 1974 Drilling 2019 - DEVEX 61m >0.1% Cu >0.3% Cu 40m Project-scale exploration campaign underway; Drilling planned for Q4 2019 A' 7

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