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By Paloma Duran - Wed, 03/11/2026 - 14:35
Defiance secured a SEMARNAT permit for its San Acacio project in Zacatecas, covering 44 drill pads and 35 access roads.
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Mon, 01/05/2026 - 15:40
Gold jumps 2% to US$4,433/oz as Venezuela tensions escalate after US detains President Maduro.
https://mexicobusiness.news/tag/sonora
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By Fernando Mares - Mon, 03/09/2026 - 10:55
Sonoro Gold’s updated PEA for Cerro Caliche reports a US$224M NPV and 50% IRR, alongside a strategic land expansion to 3,924ha in Sonora.
By Fernando Mares - Mon, 03/09/2026 - 10:33
Zacatecas Silver bought a four-property exploration portfolio in Sonora and Oaxaca from Heliostar Metals for US$1.2 million.
By Fernando Mares - Sun, 03/01/2026 - 09:39
Mexico’s mining states are acting as intermediaries to streamline regulation, clear permit backlogs, and de-risk projects for global capital.
By Fernando Mares - Tue, 02/17/2026 - 16:33
Minaurum Silver reports an initial inferred resource of 55.2Moz AgEq at its production-permitted Alamos project in Sonora.
By Paloma Duran - Fri, 02/13/2026 - 11:27
Defiance Silver secures 5-year surface access at Victoria, enabling exploration of a Laramide-age copper-molybdenum-gold system.
By Paloma Duran - Tue, 02/10/2026 - 15:27
Sonora, Chihuahua, and Durango host 63% of Mexico’s green mining projects, making it a key corridor for critical minerals.
By MBN Staff - Mon, 01/26/2026 - 12:38
The 10 concessions are contiguous with Cerro Caliche Project, covering the northwest (NW)-trending continuation of known mineralized corridors.
By Fernando Mares - Mon, 01/26/2026 - 09:49
Silver Tiger Metals reports a US$760 million value for its El Tigre project in Sonora, targeting major gold and silver production.
By Pablo Méndez - Thu, 01/22/2026 - 06:00
Mexican mining will need to navigate regulatory reform and water laws to balance economic growth with social responsibility, writes Pablo Méndez.
