Sixty North Gold Mining Ltd. announce that it has received the assay results from sampling four exposures of the Main Vein, extending the east-limb of the A-Zone 115 m to the north. With reference to the attached sections: A 0.9 m wide exposure of the east-limb of the Main Vein 115 m north of the last stope returned 10.2 gpt gold from a continuous chip sample. This extends the potential beyond what had been anticipated.

An undocumented stope located below the north-end of the stope on the west-limb of the folded Main Vein was sampled in three locations. Although the vein had been mined in this location with the removal of the well mineralized vein, low-grade residual material remained and was sampled. The Company is on track with its 2022 program.

It plans to drive the ramp to the south for an additional 70 m to intersect the A-Zone where NDM-3 (15.29 gpt gold/1.6m) tested it. This is 15 m below 87-11 (61.38 gpt gold/1.2m) on the west-limb. The company plan to turn to the east and then north, following the east-limb of the A-Zone beneath the East Stope, 30m below 89-7 (47.49 gpt gold/3m), 15 m below 89-14 (25.37gpt gold/1.7m) and 10 m below 87-20 (19.82 gpt gold/1.5 m).

The recent 10.2 gpt gold/0.9m (reported above) is a further 115 m along the east-limb. There is no drilling at or below this ramp elevation that would end up 50m below the 10.2 gpt results. The Company plans to develop stopes at the south-end of the east and west limbs, and as far to the north as warranted.

The samples were collected by Webb and analysed by Bureau Veritas Laboratories (BVI) in Vancouver together with standards and duplicates using fire assays (FA330, FA350, and FA550 laboratory techniques). BVI is ISO 9001 and ISO 17025 certified and independent of the Company. All drill hole intercepts except NDM-3 are historic in nature, and while believed to be valid, have no residual core to sample, not have any QA/QC work completed.