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Resource Services
Utilising industry best practice in the fields of QAQC, grade control, resource modelling and geostatistics, Ravensgate combines these core components with a sound geological understanding and interpretation by collaborating and partnering with your geological team, for the optimal classification of your Mineral Resource.

Ravensgate’s resource consultants draw upon a diverse range of expertise and experience in various modelling techniques over a variety of deposit styles and commodities. This expertise coupled with a sound knowledge of mineral economics and optimal mining techniques will deliver a quality resource estimation for your project.

Ravensgate’s Mineral Resource estimations will deliver high technical quality with an independent compliance report, tailored to the requirements of your projects relevant industry code.
Resource Estimation and Block Modelling
  • JORC, SAMREC and NI43-101 compliance reporting
  • 3D geological and structural modelling and interpretation
  • Mineral Resource modelling and block model validation
  • Mineral Resource classification
  • Mineral Resource auditing and technical reviews
Grade Control System Implementation
  • System analysis, requirements and design
  • Data review and audit
  • Mine production reconciliation studies
  • Data review – sample collection and drill spacing
  • Variography
  • Probabilistic simulations
  • Non-linear estimation techniques
Quality Assurance / Quality Control (QAQC)
  • QAQC audits
  • Risk analysis
  • Implementing best practice for future programs
Database Management
  • Data collection review and audit
  • Data capture and transformations
  • Data integration