Regional Setting
The McKenzie property forms a single block on the western and northern flank of the Red Lake mine trend, proximal to producing mines, past producers and historic production.
Ground held by Evolution Mining, Equinox Gold and West Red Lake Gold surrounds the property to the east and south.
The Hasaga Property, 100%-owned by Equinox Gold, reports 408 koz Au indicated grading 8.64 g/t, approximately 2.5 km east.
Highway 105 and an existing power line cross the district beside the town of Red Lake.
District Context
| Location | Company | Production / Reserves |
|---|---|---|
| McKenzie Gold Project | Autumn Gold Corp. | — |
| Cochenour-Willans Mine | Evolution Mining | 1.2 Moz Au |
| McKenzie Red Lake Mine | Little Long Lac Gold Mines | (to 1982) 652 koz Au |
| Gold Eagle Mine | Evolution Mining | 40 koz Au |
| McMarmac Red Lake Mine | Last explored by Goldcorp (2001-2011) | 45 koz Au |
| H.G. Young Mine | Evolution Mining | 55 koz Au |
| Red Lake Mine | Evolution Mining | 6.0 Moz Au |
| Campbell Mine | Evolution Mining | 11.2 Moz Au |
| Howey Mine | Equinox Gold | 422 koz Au |
| Red Lake Gold Shore Mine | Equinox Gold | 21 koz Au |
| Hasaga Mine | Equinox Gold | 218 koz Au |
| Madsen Mine | West Red Lake Gold | ~2.5 Moz Au — producing since 2025 |
| Starratt-Olsen Mine | West Red Lake Gold | 164 koz Au |
The Analogue
Neighbouring Deposit · Equinox Gold
Re-scoped by Equinox Gold in 2024 as a high-grade underground mine at a 4.0 g/t cut-off — fewer ounces, far higher grade.
8.64 g/t
Indicated: 1.47 Mt for 408 koz Au. Inferred: 2.06 Mt at 7.31 g/t for 484 koz.
McKenzie — MK-21-018
Coarse, visible-gold quartz veins carrying the grades an underground operation is built on — inside broader near-one-gram halos.
12.14 g/t
Over 8 m, within 2.78 g/t over 37.6 m — and 94.20 g/t over 1 m
Hasaga shows the district's economics turn on high-grade shoots. McKenzie has returned both those grades and the 50–300 m halos around them in the St. Paul's Bay region of the project.
Hasaga Property Mineral Resource Statement, effective 30 June 2024: indicated 1,470 kt @ 8.64 g/t for 408 koz; inferred 2,059 kt @ 7.31 g/t for 484 koz, at a 4.0 g/t cut-off. Reviewed and approved by Scott Heffernan, M.Sc., P.Geo., EVP Exploration, Equinox Gold. Not verified by Autumn Gold Corp.
References to neighbouring and regional deposits and past-producing mines — including Red Lake, Campbell, Cochenour-Willans and the Hasaga Property — are for geological and district context only. Those figures are as reported by their respective operators and have not been independently verified by the Company. Mineralization hosted on adjacent or nearby properties is not necessarily indicative of mineralization that may be hosted on the Company's property.
