Investor Presentaiton

SOUTH AFRICA'S GOLDEN ARC WITWATERSRAND GOLDFIELD Large basin of metamorphosed conglomerates Greatest goldfield in the world Occurs across 4 provinces Stretches ~350 km long by ~180 km wide Historical production from >150 mines which extracted >4.5 Gt ore to yield >42 000 t Au at avg grade of 9.3 g/t Au Mines reached depths of -3600 m WITWATERSRAND BASIN WWI operating in 1 (Central Rand Gold Field) of 5 recognised gold fields Considered world's largest known gold deposits Durban Roodepoort Deep 29 Moz at 5g/t WWI PROJECT Deor Zarbu Vhr SOWETO Rand Leases 12 Moz at 5g/t ASX:WWI Vid Produced -1 500 Moz (+40 000 metric tons; 22% of all gold accounted for above surface) wbelon Penle Midwo eng Estimated 1 200 Moz remaining Divided into 2 supergroups: West Rand Group & Central Rand Group Central Rand Group produced 93% of total gold Central Rand Group's main reefs: Main Reef; Main Reef Leader; Bird Reef (Johannesburg subgroup) & Kimberley Reefs (Turffontein subgroup) 2 historic mining centres: Durban Roodepoort Deep & Rand Leases xater Pe NESBURG CMR 15 Moz at 7g/t Langlaagte 20 Moz at 10g/t Robinson Deep 22 Moz at 8g/t City Deep 19 Moz at 9g/t Crown Mines 45 Moz at 9g/t 7m Rose Deep 14 Moz at 8g/t WEST WITS MINING Witwatersrand BENORTS Gold Mine 11 Moz at 7g/t ERPM 45 Moz at 7g/t CRMISTONK B BOKSBURE Simmer and Jack 15 Moz at 8g/t ALBERTON AK Do St Kade Vaid Yoshion WWI's Witwatersrand Basin Project Central Rand Goldfield PAGE | 11

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