Geomechanics.io

  • Free Tools
Sign UpLog In

Geomechanics.io

Geomechanics, Simplified.

© 2025 Geomechanics.io. All rights reserved.

Geomechanics.io

CMRR-ioGEODB-ioHYDROGEO-ioQCDB-ioFree Tools & CalculatorsBlogLatest Industry News

Industries

MiningConstructionTunnelling

Company

Terms of UsePrivacy PolicyLinkedIn
    AllGeotechnicalMiningInfrastructureMaterialsHazardsEnvironmentalSoftwarePolicy
    Projects

    Eldorado Gold 5% reserve uplift: design and scheduling notes for mine planners

    November 26, 2025|

    Reviewed by Tom Sullivan

    Eldorado Gold 5% reserve uplift: design and scheduling notes for mine planners

    First reported on MINING.com

    30 Second Briefing

    Eldorado Gold has increased proven and probable reserves by 5%, reporting 371.7 million tonnes at 1.05 g/t for about 12.5 million oz of contained gold as of end-September. The update materially extends mine life across its portfolio, with the grade sitting in the typical range for large open-pit and underground gold operations. Geotechnical and mine planning teams will need to revisit pit shells, underground stope designs and long-term tailings and waste storage requirements to accommodate the larger reserve base.

    Technical Brief

    • Classification follows CIM Definition Standards, implying geotechnical and hydrogeological data density adequate for “proven” status in key zones.
    • Updated reserves will drive revisions to life-of-mine strip ratios, haul profiles and crusher throughput envelopes.
    • Longer mine lives at multiple sites imply extended tailings storage facility operating horizons and deferred closure earthworks.
    • Underground operations will likely need additional levels, ventilation raises and secondary egress to match the new reserve envelope.
    • Surface infrastructure such as waste dumps, ore stockpiles and water management ponds must be checked against expanded spatial footprints.
    • For similar multi-asset mining portfolios, synchronising reserve updates across jurisdictions simplifies corporate-level capital allocation and risk modelling.

    Geotechnical Software for Modern Teams

    Centralise site data, logs, and lab results with GEODB-io, CMRR-io, and HYDROGEO-io.

    No credit card required.

    • Save and export unlimited calculations
    • Advanced data visualisation
    • Generate professional PDF reports
    • Cloud storage for all your projects

    Prepared by collating external sources, AI-assisted tools, and Geomechanics.io’s proprietary mining database, then reviewed for technical accuracy & edited by our geotechnical team.

    Related Articles

    Maritime logistics in the critical minerals race: supply-chain notes for mine planners
    Mining
    about 5 hours ago

    Maritime logistics in the critical minerals race: supply-chain notes for mine planners

    Beijing’s April export controls on seven rare earth elements, followed by a now-suspended October expansion covering additional REEs, magnets and lithium battery materials, have forced Western buyers to reroute critical minerals via longer, chokepoint-heavy sea lanes such as the Red Sea and primary canals. Trading houses including BGN Group, Traxys and Gerald Group are acting as integrated maritime logistics platforms, combining shallow, infrastructure-poor African and Latin American load ports with highly automated deepwater hubs using mixed fleets of smaller bulk, multipurpose and VLGC-capable vessels. Global container lines like Maersk and Evergreen, which has ordered 14 LNG dual-fuel containerships for Asia–Europe, now directly influence lead times, freight costs and emissions for lithium chemicals, magnet alloys and battery intermediates moving to refineries and OEMs in Europe, North America and allied Asia.

    Weir’s $75m ESCO Elecmetal Chile acquisition: supply and wear-part notes for mines
    Mining
    about 5 hours ago

    Weir’s $75m ESCO Elecmetal Chile acquisition: supply and wear-part notes for mines

    Weir is acquiring the remaining 50% of its Chile-based joint venture ESCO Elecmetal Fundición Limitada from Elecmetal for £56 million ($75 million), giving it full control of a foundry built in 2012 that supplies ground engaging tools to the South American mining sector. The deal, expected to close in Q1 2026, adds Chilean casting capacity into Weir’s global foundry network and supports its go-direct sales strategy in the region. For mine operators, this signals tighter OEM integration on wear parts supply for large copper operations in Chile and neighbouring markets.

    Teck joins Centerra in Metal Energy: NIV porphyry drilling lens for mine planners
    Mining
    about 11 hours ago

    Teck joins Centerra in Metal Energy: NIV porphyry drilling lens for mine planners

    Teck Resources has taken a 9.9% equity stake in Metal Energy by purchasing about 4.44 million flow-through shares at C$0.73 and 6.2 million common shares at C$0.45, matching Centerra Gold’s earlier 9.9% position. The financing lifts Metal Energy’s market capitalisation to roughly C$23 million after its share price jumped to C$0.80, about 60% above pre-Centerra levels. Proceeds will fund drilling in 2026 on fully permitted, drill-ready porphyry targets at the 215 km² NIV copper-gold-molybdenum property in British Columbia’s Toodoggone district.

    Related Industries & Products

    Mining

    Geotechnical software solutions for mining operations including CMRR analysis, hydrogeological testing, and data management.

    Construction

    Quality control software for construction companies with material testing, batch tracking, and compliance management.

    CMRR-io

    Streamline coal mine roof stability assessments with our cloud-based CMRR software featuring automated calculations, multi-scenario analysis, and collaborative workflows.

    HYDROGEO-io

    Comprehensive hydrogeological testing platform for managing, analysing, and reporting on packer tests, lugeon values, and hydraulic conductivity assessments.

    GEODB-io

    Centralised geotechnical data management solution for storing, accessing, and analysing all your site investigation and material testing data.