Business
Tinka Highlights Exploration Progress at Ayawilca and Silvia Projects
Vancouver, British Columbia--(Newsfile Corp. - May 20, 2026) - Tinka Resources Limited (TSXV: TK) (OTCQX: TKRFF) ("Tinka" or the "Company") is pleased to provide an exploration update on exploration at the Ayawilca zinc-silver-tin and Silvia copper-gold projects in central Peru. Silvia Copper-Gold Project:A magnetotellurics (MT) ground geophysical survey will commence by the end of May 2026 covering a 4 km2 area targeting several copper-gold skarn and porphyry targets at the Silvia NW area...
About this update from Tinka Resources Limited
[{"type":"text","content":"Vancouver, British Columbia--(Newsfile Corp. - May 20, 2026) - Tinka Resources Limited (TSXV: TK) (OTCQX: TKRFF) ("Tinka" or the "Company") is pleased to provide an exploration update on exploration at the Ayawilca zinc-silver-tin and Silvia copper-gold projects in central Peru.","length":309,"tagName":"p"},{"type":"text","content":"Silvia Copper-Gold Project:","length":27,"tagName":"p"},{"type":"list","items":[{"val":[{"type":"text","content":"A magnetotellurics (MT) ground geophysical survey will commence by the end of May 2026 covering a 4 km2 area targeting several copper-gold skarn and porphyry targets at the Silvia NW area including Area A (4 holes drilled Q4 2025) and Areas B and C (not previously drilled).","length":274,"tagName":"p"}]},{"val":[{"type":"text","content":"The MT survey is designed to highlight deep conductive zones caused by sulphides associated with copper-gold skarn and/or porphyry mineralization. The survey is expected to be completed early July.","length":197,"tagName":"p"}]},{"val":[{"type":"text","content":"Initial drill holes at Silvia NW in Q4 2025 intersected encouraging skarn-hosted copper-gold mineralization which included 15.1 metres @ 0.17% copper + 0.26 g/t gold from 18.5 metres depth in hole S25-001, and 23.2 metres @ 0.20% copper + 0.05 g/t gold from 231.8 metres depth in hole S25-004 (see news release Feb 26, 2026).","length":325,"tagName":"p"}]}],"tagName":"ul","bulletedList":true,"length":796,"olType":false},{"type":"text","content":"Ayawilca Zinc-Silver Project:","length":29,"tagName":"p"},{"type":"list","items":[{"val":[{"type":"text","content":"Tinka has completed a revised interpretation of the geological and structural controls within the main zones at Ayawilca. Several high-grade silver veins have been interpreted from drill hole intercepts and incorporated into the 3D geological model, veins that were not included in the 2024 mineral resource estimation.","length":319,"tagName":"p"}]},{"val":[{"type":"text","content":"The Company is now advancing a detailed prioritization of drill targets for the upcoming ~5,000 metre drill program at Ayawilca, to focus on high-grade areas of silver and zinc including resource conversion and extension.","length":221,"tagName":"p"}]},{"val":[{"type":"text","content":"The Colquipucro silver deposit, 2 km from Ayawilca, ...