Resource estimation uncertainty: How geophysical logging improves mine economics
Resource Estimation Uncertainty and Mine Economics Mining decisions are made with models — and models are only as credible as the data behind them. Resource estimation uncertainty shows up everywhere: how confidently ore/waste boundaries are defined how stable grade continuity appears in 3D how much “surprise geology” shows up in development Reducing uncertainty isn’t about […]
Downhole geophysical logging tools: A practical guide for mining and oilsands
calibration and verification borehole condition awareness environmental corrections depth control and repeatability integration to core, assays, and lab measurements consistency across holes and campaigns This guide focuses on the tools, yes — but more importantly, the real-world considerations that determine whether the data improves confidence or creates new uncertainty. What Downhole Logging Adds Beyond Core […]
Mine safety in underground mining: how downhole geophysical logging reduces risk
By collecting continuous subsurface measurements inside boreholes, logging provides engineers and geologists with critical information needed to design safer mines. Why Mine Safety in Underground Mining Depends on Accurate Data Mine safety in underground mining is directly tied to how well operators understand the rock mass before development begins. Common underground hazards include: Fault zones […]