REAL-TIME MINERAL RESOURCE ESTIMATION

Created by ChecklistGuro (https://checklistguro.com)

[ ] Fetch Drillhole Assay Data: Retrieve chemical composition and grade data from the Assay Results data model.
[ ] Fetch Geological Logs: Retrieve lithology and alteration data from the Geological Logs data model.
[ ] Fetch Topography Data: Retrieve surface elevation and digital elevation model (DEM) coordinates.
[ ] Calculate Search Ellipsoid Parameters: Execute formula to determine anisotropy and search radii based on variogram models.
[ ] Assign Variogram Modeling Task: Assign a task to a Geostatistician to perform spatial continuity analysis.
[ ] Retrieve Variogram Models: Fetch processed spatial continuity parameters from the Geostatistics data model.
[ ] Execute Kriging Interpolation: Execute the core Ordinary Kriging algorithm using assay values and variogram parameters.
[ ] Create Block Model Grid: Generate the 3D block model entries (nodes) containing estimated grades.
[ ] Update Block Grade Attributes: Populate the newly created block grid with calculated mineral grades and densities.
[ ] Calculate Global Mean Grade: Aggregate all block entries to calculate the average grade of the entire estimated volume.
[ ] Calculate Total Contained Metal: Sum the product of (Volume * Density * Grade) across all blocks to find total tonnage.
[ ] Retrieve Resource Classification Criteria: Fetch threshold values for Measured, Indicated, and Inferred resource classification.
[ ] Assign Resource Category: Update each block entry with its classification (Measured/Indicated/Inferred) based on kriging variance.
[ ] QA/QC Validation Review: Assign a task to the Senior Geologist to validate the estimation against raw data.
[ ] Generate Resource Estimation Summary: Create a technical report summarizing grades, tonnage, and classification by domain.
[ ] Notify Project Manager: Send an email to the Project Manager with the summary of the new resource estimate.
[ ] Alert Site Supervisor: Send an SMS alert to the Site Supervisor regarding the availability of the new estimation update.

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