VANCOUVER, BC, April 19, 2021 /CNW/ – Zacatecas Silver Corp. (“Zacatecas Silver” or the “Company”) (TSXV: ZAC) is pleased to announce it has completed first pass geological and structural mapping, and reconnaissance rock-chip geochemical sampling of the San Gill Breccia Zone.  San Gill is located in the southern part of the main Zacatecas concessions and is approximately 2 kilometres to the southwest of the Veta Grande vein.