Investor Presentaiton

Near-Surface Mineral Resource Growth Potential SIGNAL IP Chargeability - Vertical Longitudinal Section (looking North) GOLD- +5250 300000 Expanded land package provides immediate opportunity for significant mineral resource growth to the west 288000 SIGNAL -GOLD- Exploration Potential, Goldboro Project, 2022 292000 296000 Ocean Lake EL 31726 275.29 ha Country Harbour EL 52391 971.4 ha EL 51359 275.20 ha EL 62815 1279.01 ha Goldboro Trend-7.5 kms Gold Brook Lake Past Producing Dolliver Mountain Mine West Pit East Pit EL05888 500.03 ha EL 62333 Goldboro EL 52332 101.9 ha 19420 ha isaac's Harbour 288000 292000 TSX: SGNL | OTCQX: SGNLF 296000 2.0 km Exploration Potential 400 m Boston- Richardson Dolliver Mountain +4500 Chargeability Anomaly West Goldbrook West Pit East Goldbrook Marker horizon East Pit 500 m SIGNAL -GOLD- +294750 E Chargeab ility prell... 30 +4500 Plunge 00 Looking North VLF Geophysics Value 60.9767 -108 493 Goldboro Gold Mince License Goldboro Trend <---Fault 1,000 2,000 metree Projection: NAD83 MTM Zone 4 Scale: 1:40,000 Date: 22/11/2022 • • Signal Gold has completed a 50-line kilometer Induced Polarization (IP) geophysical survey for 400 meters west of Goldboro, towards Dolliver Mountain The survey has defined mineralization to the west of the current deposit and identified any parallel signatures • These anticline/saddle reef are analogous to the Victorian Goldfields, which are known to continue at depth for multiple kilometres 300000 10

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