Tuvalu Alkaline Gold Project Zone 5 Drilling Completed

NORTH VANCOUVER - Lion One Metals Limited reported exceptional high-grade gold results from ongoing infill and grade control drilling at the Tuvatu Alkaline Gold Project in Fiji. Infill and grade control drilling has been completed in the Zone 5 area of the deposit, which encompasses the near-surface portions of lodes UR1 to UR8, as well as URW2A and URW3. The Zone 5 area of the deposit is scheduled for mining in early 2024. Grade control drilling is being conducted in anticipation of future mining and is therefore focused on the first part of Zone 5 to be mined whereas infill drilling is focused on the parts of Zone 5 scheduled to be mined later. Zone 5 includes the main north-south oriented lodes at Tuvatu (UR1, UR2, and UR3), and represents the upward extension of the Zone 500 feeder zone, which includes intercepts such as 20.86 g/t Au over 75.9 m (TUG-141), 12.22 g/t Au over 54.90 m (TUDDH-601), and 17.52 g/t Au over 23.7 m (TUDDH-608). Zone 5 will be the second major part of Tuvatu to commence mining after mining in the URW1 area began on May 18, 2023. Once Zone 5 is in production, Tuvatu will have two major zones of very high-grade, near surface mineralization developing and producing simultaneously.

Highlights of new Zone 5 drilling: 1) 80.78 g/t Au over 6.6 m (including 793.24 g/t Au over 0.6 m) (TUDDH-643, from 242.7 m depth). 2) 261.93 g/t Au over 1.8 m (including 1839.55 g/t Au over 0.3 m) (TGC-0067, from 48.2 m depth). 3) 93.05 g/t Au over 0.9 m (including 300.47 g/t Au over 0.3 m) (TGC-0067, from 53.3 m depth). 4) 9.96 g/t Au over 6.8 m (including 165.95 g/t Au over 0.3 m) (TUDDH-653, from 89.5 m depth). 5) 17.48 g/t Au over 3.3 m (including 95.63 g/t Au over 0.6 m) (TUDDH-643, from 111.6 m depth). 6) 17.2 g/t Au over 2.7 m (including 124.52 g/t Au over 0.3 m) (TUDDH-651, from 194.5 m depth). 7) 11.84 g/t Au over 3.9 m (including 48.27 g/t Au over 0.6 m) (TUDDH-650, from 203.5 m depth). 8) 9.53 g/t Au over 3.9 m (including 55.08 g/t Au over 0.3 m) (TUDDH-653, from 53.0 m depth). 9) 15.96 g/t Au over 1.5 m (including 72.46 g/t Au over 0.3 m) (TUDDH-637, from 161.7 m depth). 10) 14.93 g/t Au over 1.5 m (including 23.89 g/t Au over 0.9 m) (TUDDH-650, from 192.6 m depth).

Infill drilling is being conducted from surface on approximately 20 m centers while grade control drilling is being conducted from underground on 5-10 m centers. Infill drilling is considered an intermediate stage of drilling and is designed to increase understanding of the deposit in targeted areas whereas grade control drilling is designed to provide much higher resolution and detailed understanding of the geometry and mineralization of lode arrays in advance of underground development.

Zone 5 is located along the main north-south corridor of Tuvatu and represents the shallower portions of the UR lodes, occurring between the surface and the exploration decline. It encompasses a series of closely spaced, narrow, high-grade to locally bonanza-grade vein arrays that strike approximately north-south to northeast-southwest and dip sub-vertically to steeply east. The lodes in the center of the corridor (UR1, UR2, UR3, URW2, URW3) are very closely spaced and strike north-south. They have an east-west width of approximately 75 m and a strike length of approximately 600 m. The lodes in the east and southeast (UR4, UR5, UR6, UR7, UR8) strike approximately northeast-southwest, are slightly wider spaced, and fan out to the east. They have a northwest-southeast width of approximately 250 m and a strike length of approximately 600 m.