Tertiary Minerals to fast-track Zambia silver-copper project

Tertiary Minerals PLC (AIM:TYM, OTC:TTIRF, FRA:TMU) said it plans to fast-track its Mushima North silver-copper project in Zambia, with drilling due to start shortly as it targets a maiden JORC-compliant Mineral Resource Estimate before the end of 2026. The AIM-listed explorer recently reported a JORC-compliant Exploration Target for the Target A1 silver oxide discovery of between 15Mt and 30Mt at an average grade of 40–60 grams per tonne silver equivalent, representing up to 58Moz of silver equivalent.