ESGold Corp. (CSE: ESAU) (OTCQB: ESAUF) is scaling up exploration at its flagship Montauban Gold-Silver Project in Quebec with a district-scale Ambient Noise Topography (ANT) survey covering 70 square kilometers, the company announced. This second phase follows an initial 10 km² survey completed in 2025, whose results were used to build an integrated 3D geological model that highlighted Montauban’s potential.
“This next phase marks an important step in defining the full scale of Montauban,” said Gordon Robb, ESGold’s CEO. “Our initial ANT survey and integrated 3D model revealed a deep and expanding mineralized corridor extending to approximately 900 meters and over at least two kilometers of strike. The expanded 70 square kilometer program is seven times larger than our initial survey and represents the most comprehensive geophysical assessment ever conducted across the Montauban district.”
ESGold is a fully permitted, pre-production resource company focused on clean mining and exploration innovation. The Montauban property, located 80 kilometers west of Quebec City, is positioned as a model for responsible mining, combining near-term production with district-scale discovery potential. The company is advancing its projects toward production and feasibility while emphasizing sustainable resource recovery.
For more details on the survey and ESGold’s progress, the full article is available at https://ibn.fm/qENNV. The latest news and updates relating to ESAUF can be found in the company’s newsroom at https://ibn.fm/ESAUF.


