Brixton Metals Corporation reported its final 2022 drilling results from the Camp Creek Cu-Au-Ag-Mo Porphyry Target on its wholly owned Thorn Project located in Northwestern British Columbia, Canada. The Thorn Project is located within the Taku River Tlingit and Tahltan First Nation's traditional territory. The Camp Creek acid-sulphate alteration and geochemical expression further to the east-northeast is covered and unconformably overlain by a late rhyolite flowdome complex, which suggests the porphyry mineralization may continue under this volcanic cover providing for a 1km by 2km porphyry target area.

Discussion: Drill hole THN22-221 was planned to test the copper grades and extents of Porphyry X, east of drill holes THN22-201 (967.71m of 0.39% CuEq) and THN21-184 (821.25m of 0.38% CuEq), and was collared 280 meters to the northeast. The hole setup was near-vertical (-88 dip), drilling to the north, ending at 1375.15m depth. The hole started intersecting low-grade Cu-porphyry mineralization around 600m depth, within the Porphyry Y and hornfels sediments.

Mineralization continued through to the end of the hole, grading 0.37% CuEq over 779.65m (0.23% Cu, 0.05 g/t Au, 2.5 g/t Ag and 235 ppm Mo, 595.50m-1375.15m). Copper grades increased around Porphyry X which was observed between 844.83m and 1180.57m; however, the unit was diluted by thirty-four occurrences of meter-scale post-mineral dykes (totaling 68.48m). The dykes continued down hole, cross-cutting the hornfels sediments and Porphyry Y. The best copper mineralization in the hole centered around 940.00-1174.00m and averaged 0.57% CuEq (0.40% Cu, 0.09 g/t Au, 3.4 g/t Ag and 279 ppm Mo) over 234.00 meters.

A 20.85m interval of Porphyry X that was not diluted by post-mineral dykes averaged 0.78% CuEq (0.55% Cu, 0.12 g/t Au, 4.3 g/t Ag and 390ppm Mo), demonstrating the potential of this zone had the dykes not been present. Hole THN22-221 ended in mineralized hornfels sediments that were cut by post-mineral dykes. Two anomalous gold mineralized intervals were observed above the main porphyry zone in hole THN22-221.

The first interval was over 33.50 meters grading 0.562 g/t Au with 0.12% Cu and 22.3 g/t Ag at 186.00 meters within Porphyry Z. The second interval was high-grade with 55.8 g/t Au and 33.5 g/t Ag over 1.5 meters, from 449.5m within Porphyry Y, although no notable veins or mineralization were observed. Calc-alkalic porphyry Cu-Au-Ag-Mo mineralization at the Camp Creek target is disseminated, within quartz-anhydrite veins and as chalcopyrite-molybdenite veins-veinlets. Mineralization is hosted within Porphyry X, a crowded plagioclase porphyry of Cretaceous age (85.1Ma +- 1.1Ma), characterized by well-defined stacked biotite, a feature typical of mineral-related porphyry phases.

Mineralization is also hosted in hornfels of Triassic Stuhini Group sedimentary rocks, which are intruded by the porphyry phases. 2022 Thorn Project Exploration Summary: A total of 18,122 meters were drilled during the 2022 season, including 6,484m at the Camp Creek Porphyry target and 9,119m at the Trapper target. A total of 520 rocks and 1,157 soil samples were collected with a primary focus on the Metla and Trapper Targets, in addition to the East Copper Target and the Val Copper Target.

A total combined 1,229 line-kilometers of airborne magnetics and radiometrics were flown over the Metla, Trapper, Val and East Targets. The drill program started in May and was completed in late October.