Guardian Exploration Inc. announced that it has received all geochemical results from its summer work program at its 100% owned Mount Cameron Property, located in the Mayo Mining District, Yukon Territory, Canada. Early in 2021 Guardian contracted Aurora Geosciences Ltd., based at Whitehorse, Yukon, to perform a desktop study, followed by a helicopter-supported field program focusing on extending known mineralized zones within the project area. Guardian gratefully acknowledges that the project received significant funding from the Yukon Mineral Exploration Program, provided by the Yukon Geological Survey, Department of Energy, Mines and Resource, Government of Yukon. Mineralization at Mount Cameron falls into two categories: structurally controlled polymetallic lead-zinc- silver ± copper veining, and Manto-style carbonate replacement Ag-Pb-Zn mineralization. The Cameron lead-zinc-silver prospect in the southern property area is an example of polymetallic veining. The Clark prospect, located within two claims held by a separate interest but surrounded by the Mount Cameron claim block, is an example of manto-style mineralization. The metallogenic signature of both prospects is similar to that of nearby polymetallic Ag- Pb-Zn deposits within the Keno Hill Silver District. The Mount Cameron property is underlain mainly by Neoproterozoic Hyland Group quartzite and limestone, lying in contact with Devono-Mississippian Earn group fine clastic rocks in the extreme southern property area. Historic grid soil sampling in 1970 and 1971, northwest of the Clark prospect, identified several Pb-Zn soil geochemical anomalies along or proximal to a contact between limestone and quartzite. Historic diamond drilling in 1974, targeting the Cameron prospect in the southern Mount Cameron property area, returned values up to 6.1 meters grading 287.3 g/t Ag, 26.5% Zn, and 5.78% Pb. The Cameron prospect occurs along a fault contact, offsetting Hyland Group limestone to the east against quartzites to the west. Previous workers determined that the fault extends to the north and south beyond the drilled area. The Mount Cameron Property is underlain primarily by an aerially extensive assemblage of Hyland Group sediments mapped as quartzite with lesser schist and limestone. Limestone units commonly host CRD mineralization, comprised mainly of carbonaceous limestone breccia with lesser graphitic limestone. Within both limestone settings, breccia clasts are cobble-sized and angular, hosted by a fine-grained calcite matrix with minor quartz, with pyrite, pyrrhotite, sphalerite and galena in mineralized intervals. Stratigraphy of the Mount Cameron Property area has undergone NNE-directed faulting determined from historic detailed mapping of the Cameron Prospect area. At the Cameron Prospect, a zone of intense polymetallic brecciation occurs along a NNE trending fault zone within the upper Scougale Creek drainage that exhibits 140-metres of sinistral movement, offsetting limestone to the east against quartzite to the west. Mineralization along the structure is comprised mainly of galena and sphalerite, with accessory chalcopyrite, arsenopyrite and pyrite that is estimated to extend for 300 m, as interpreted from historic work. Satellite photo interpretation reveals several other north-south to NNE-SSW trending features at the Mount Cameron prospect that may indicate other coeval faults. Historic drilling in 1974 at the Cameron prospect returned significant intervals of Pb-Zn-Ag sulphide mineralization from five of six angle holes. It is unknown whether these intervals represent true widths.