VANCOUVER, Canada, September 15, 2021 – Sonoro Gold Corp. (TSXV: SGO | OTCQB: SMOFF | FRA: 23SP) (“Sonoro” or the “Company”) is pleased to report the results of an independent Preliminary Economic Assessment (“PEA”) including an updated Mineral Resource Estimate completed on the Company’s Cerro Caliche gold project located in Sonora State, Mexico.