Ridgeline Minerals Corp.·Basic Materials

Toronto, Ontario--(Newsfile Corp. - March 20, 2026) - CEO.CA, the leading investor social network in junior resource and venture stocks,

Vancouver, British Columbia--(Newsfile Corp. - March 16, 2026) - Ridgeline Minerals Corp. (TSXV: RDG) (OTCQB: RDGMF) (FSE: 0GC0) ("Ridgeline" or the "Company") is pleased to announce additional assay results from the Chinchilla Sulfide CRD discovery at the Selena project ("Selena" or "Project") in Nevada (Figure 1). Core hole SE25-054 was a 700 meter ("m") step-out northeast of discovery hole SE25-053 (see December 18, 2025 press release HERE) and intersected an "upper" oxide mineralized intercept of 3.1m grading 86.5 g/t silver ("Ag"), 0.3% zinc ("Zn"), 3.8% lead ("Pb), 2.9 g/t gold ("Au"), and 0.07% antimony ("Sb") (353.1 g/t AgEq or 14.7% ZnEq) starting at 639m downhole (Table 1 & Figure 2).

Vancouver, British Columbia--(Newsfile Corp. - February 12, 2026) - Ridgeline Minerals Corp. (TSXV: RDG) (OTCQB: RDGMF) (FSE: 0GC0) ("Ridgeline" or the "Company") is pleased to announce a Mineral Exploration Target outlining the silver-gold-lead-zinc exploration potential at the Company's outcropping Chinchilla Oxide Ag-Au-Pb-Zn deposit at the Selena project ("Selena" or "the Project"), Nevada. The Company has completed preliminary 3D modelling at the Chinchilla Oxide deposit that supports an exploration target of 38.3 - 58.0 million tonnes ("MT") of mineralized material grading between 39.8 - 52.0 grams per tonne ("g/t") Ag, 0.12 - 0.15 g/t Au, 0.42% - 0.55% Pb and 0.40% - 0.51% Zn (Figure 1).

33.7 meters grading 0.5 g/t Au including 5.8 meters grading 1.5 g/t Au Plan of Operations exploration drill permit approved Vancouver, British Columbia--(Newsfile Corp. - February 5, 2026) - Ridgeline Minerals Corp. (TSXV: RDG) (OTCQB: RDGMF) (FSE: 0GC0) ("Ridgeline" or the "Company") is pleased to announce final assay results for core hole SW25-008, at the Swift gold project ("Swift" or "Project"), currently being operated under an exploration earn-in agreement with Nevada Gold Mines ("NGM") (Figure 1). Drillhole SW25-008 was the first of two deep core holes completed in the 2025 program and was drilled to a total depth of 1,249.7 meters ("m").

Vancouver, British Columbia--(Newsfile Corp. - January 27, 2026) - Ridgeline Minerals Corp. (TSXV: RDG) (OTCQB: RDGMF) (FSE: 0GC0) ("Ridgeline" or the "Company") is pleased to welcome Mr. Ryan Walchuck to the Board of Directors of the Company.
Ridgeline Minerals Corp. engages in the acquisition, exploration, and evaluation of mineral properties in the United States. The company primarily explores for gold, lead, zinc, and silver deposits. The company holds interests in the Selena project that includes 467 bureau of land management (BLM) administered contiguous federal lode claims covering an area of approximately 9,626 acres located in White Pine County, Nevada; the Carlin-East project, which comprises an aggregate of 427 contiguous BLM lode-type claims covering an area of 8,628 acres located in the Carlin Trend in northern Nevada; the Swift project that consists of a mix of 785 unpatented BLM administered lode claims covering an area of approximately 14,651 acres and 3,697 private fee lands located in Lander County, Nevada; and the Bell Creek project covering an area of 1,300 acres located in north Carlin Trend. It also holds interest in the Robber Gulch project covering an area of 117 contiguous lode claims located in city of Burley, Idaho. The company was formerly known as Carlin-Type Holdings Ltd. and changed its name to Ridgeline Minerals Corp. in December 2019. Ridgeline Minerals Corp. was founded in 2018 and is headquartered in Vancouver, Canada.
Basic Materials
Gold
4
2021-01-08
1.14