Prospect Ridge seeks to expand Excalibur copper — gold project with 385.6 — hectare staking application
Prospect Ridge filed to expand its 100%-owned Excalibur copper-gold porphyry project in British Columbia by 385.6 hectares. New ground targets came from reprocessed airborne magnetics, showing signatures similar to anomalies tested in July-August 2026 drilling. Initial drilling cut 515 meters of alteration in hole EXC2