Volcanogenic Massive Sulphide (VMS) system
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AI Enhanced 3D Model Defines a Potential District Scale Gold and Silver System at ESGold’s Montauban Project
Globenewswire· 2025-11-13 12:30
Core Insights - The Montauban Gold-Silver Project is emerging as a potential nucleus for a larger gold, silver, and base metal district, rather than just a reclamation or redevelopment project [1][15]. Company Developments - ESGold Corp. has announced the partial completion of a comprehensive three-dimensional geological model for its Montauban project, consolidating over 50 years of geological data [2][3]. - The model indicates that mineralization at Montauban may resemble a volcanogenic massive sulphide (VMS) system, with consistent enrichment in gold, silver, zinc, and lead [3][5]. - ESGold's CEO highlighted the significance of the model, stating it reveals a continuous, multilayered mineral system previously unrecognized [4]. Geological Highlights - The 3D model identifies multiple gold- and silver-rich sulphide horizons that extend beyond historical mine workings, aligned with regional fault structures [5]. - The mineralized lenses follow predictable structural trends, indicating a large-scale, multi-horizon VMS system typical of mature mining camps [5]. - Montauban shares geological features with renowned deposits like Broken Hill and Millenbach, suggesting potential for significant tonnages [5]. Technical Integration - The model integrates both mineralized zones and historical tailings volumes, providing ESGold with a complete "digital twin" of the property [6]. - This integration supports both near-term cash flow from reprocessing and long-term exploration potential [6]. Exploration Potential - Data suggests Montauban may represent a central node in a broader polymetallic corridor, with potential for additional mineralized zones beyond known areas [7]. - ESGold plans to expand its existing ANT passive seismic program to map deeper structures and potential feeder systems [8]. Future Steps - The company will digitize historical mine records and merge them into the 3D model to enhance resource continuity [9]. - A systematic exploration and drilling program will be developed, including step-out and infill drilling along major structural corridors [9]. - ESGold is set to initiate the permitting process for its next phase of exploration drilling [9]. Growth Vision - Montauban is fully permitted, with construction of the mill building complete and processing circuit procurement underway, positioning ESGold for growth [10]. - The combination of near-term production readiness and exploration upside places ESGold among emerging producers in Québec, known for its mining stability and infrastructure [10][16].
ESGold Unlocks District-Scale Discovery Potential at Montauban with Geological Structures Extending to 1,200m
Newsfile· 2025-07-11 12:30
Core Insights - ESGold Corp. has announced significant findings from its Ambient Noise Tomography (ANT) survey at the Montauban Gold-Silver Project, revealing a vertically continuous mineral system extending to 1,200 meters, which redefines the exploration model for the site [1][2][8] - The survey suggests that Montauban may represent a district-scale Volcanogenic Massive Sulphide (VMS) environment, indicating potential for multiple mineralized lenses rather than a singular deposit [2][5][11] Geological Findings - The ANT survey, originally intended to map structures to 400 meters, successfully imaged to depths of 1,200 meters, uncovering a complex geological system [2][5] - The results indicate a strong contrast between high-velocity basement rocks in the north and structurally complex southern domains, presenting multiple potential discovery targets [5][10] - The survey integrated over 950 historic drill holes and 2015 VTEM survey data, contributing to an advanced 3D geological model [5][8] Historical Context - Montauban has a history of shallow, high-grade production with over 2.6 million short tons mined, but its deeper potential has remained largely unexplored until now [6][15] - The region has seen minimal modern exploration, with most geological data derived from tailings and shallow boreholes, limiting understanding of the mineralization extent [13][20] Strategic Implications - ESGold is positioned to capitalize on both operational and geological momentum, with permits secured and infrastructure installation underway [18][24] - The dual-track strategy of cash flow from tailings reprocessing alongside modern exploration efforts is expected to drive long-term growth for the company [11][18]