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> Metallurgical Testwork

Scoping study-level testwork delivered excellent initial results

Sample Lithology Assay Leach Extraction (%) Cyanide Lime
Head consumption consumption
12 hour 24 hour
(g/t Au) (kg/t) (kg/t)

Comp A Altered tonalite 2.79 96.7% 98.5% 1.13 0.00

(high-grade)

MT001 and Altered tonalite 1.20 91.4% 98.4% 1.05 0.00

MT010 (low-grade)

MT007 and Skarn, marble, 1.71 89.0% 95.8% 0.88 0.00

MT008 tonalite, vein
quartz

MT011 Mafic volcanics 2.04 95.7% 98.0% 1.19 0.00

Comp B Weathered 1.00 88.9% 94.2% 1.57 0.30
saprolite

• Free milling gold

• 94.2-98.5% gold recoveries under standard conditions (75-micron grind, 24 hours)

• Gravity gold recoveries of 19.6% to 37% in main hard rock ore types

• Ore suitable for conventional processing plant

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