Zacatecas Silver Announces Completion of Phase Two Sampling at Oso Negro, Sonora

VANCOUVER, British Columbia, July 09, 2026 (GLOBE NEWSWIRE) — Zacatecas Silver Corp. (TSXV: ZAC | OTCQB: ZCTSF | FRA: 7TV) (“Zacatecas Silver” or the “Company”) is pleased to announce that a second phase of rock chip grab sampling and vein mapping has been completed at the Oso Negro project, located in Sonora, Mexico. The program was […]