Pacific Ridge Plans to Drill RDP Copper-Gold Project Which Returned 107.2 metres of 1.39% Copper Equivalent or 2.06 g/t Gold Equivalent Within 497.2 metres of 0.66% Copper Equivalent or 0.97 g/t Gold Equivalent in an Earlier Drill Program; Financing Update

Vancouver, British Columbia--(Newsfile Corp. - February 18, 2025) - Pacific Ridge Exploration Ltd. (TSXV: PEX) (OTCQB: PEXZD) (FSE: PQWN) ("Pacific Ridge" or the "Company") is pleased to announce that it plans to drill its 100% owned RDP copper-gold project ("RDP" or the "Project") this year. Drilling in 2022 returned 107.2 m of 1.39% copper equivalent* ("CuEq") or 2.06 g/t gold equivalent**("AuEq") (0.63% copper, 1.10 g/t gold, and 2.91 g/t silver) within 497.2 m of 0.66% CuEq* or 0.97 g/t AuEq** (0.37% copper, 0.40 g/t gold, and 1.60 g/t silver)(see Table 1). The Project is located in northcentral B.C., 40 km west of the Company's flagship Kliyul copper-gold project (see Figure 1).

Highlights

  • RDP is located in B.C.'s Golden Horseshoe at the southern end of the Toodoggone District ("Toodoggone") in northcentral British Columbia (see Figure 2) and was under option to Antofagasta Minerals S.A. from 2022 to 2024.

  • Five diamond drill holes, totaling 1,392 m, were completed at the Day target ("Day") in 2022 with drill hole RDP-22-005 returning 107.2 m of 1.39% CuEq* or 2.06 g/t AuEq** (0.63% copper, 1.10 g/t gold, and 2.91 g/t silver) within 497.2 m of 0.66% CuEq* or 0.97 g/t AuEq** (0.37% copper, 0.40 g/t gold, and 1.60 g/t silver)(see Figure 3 and Table 1).

  • This was one of the highest-grade porphyry copper-gold intervals reported in B.C. in 2022.

  • In 2023, only two drill holes, totaling 987 m, were drilled at Day. Drill hole RDP-23-007 was collared 330 metres northwest of RDP-22-005 and intersected 19.0 m of 0.45% CuEq* or 0.67 g/t AuEq** (0.32% copper, 0.19 g/t gold, and 1.08 g/t silver) at the bottom of the hole, which supports Pacific Ridge's interpretation of a tabular porphyry system with a steeply north-dipping pipe vectoring towards a larger porphyry source at depth.

  • The Company believes that the 2023 drill program did not adequately test this interpretation. Targeting the porphyry source at Day will be the focus of the 2025 RDP drill program.

"A sequence of recent events has led us to refocus our exploration efforts on B.C.," said Blaine Monaghan, President & CEO of Pacific Ridge. "The tariff threat has led B.C. Premier David Eby to pledge quicker permitting times and greater support for critical minerals projects. In addition, Amarc's recent AuRORA discovery has highlighted the discovery potential for high-grade porphyry copper-gold mineralization in the Toodoggone. We are excited to get back to RDP and follow up on drill hole RDP-22-005.