Tinka Resources Reports Updated PEA for Ayawilca Project: Highlights Potential to Become Top-10 Global Zinc Producer

2021-10-14 03:02:38 After-Tax NPV8% of US$433M and IRR of 32% at $1.20/lb Zinc VANCOUVER, BC / ACCESSWIRE / October 14, 2021 / Tinka Resources Limited (“Tinka” or the “Company“) (TSXV:TK) (BVL:TK) (OTCQB:TKRFF) is pleased to announce strongly positive financial results from an updated Preliminary Economic Assessment (“PEA“) prepared for its 100%-owned Ayawilca Zinc Zone project […]