Alpha Earth Resources Limited
Services/Resource Evaluation & Geological Modelling
Resource Estimation

Resource Evaluation & Geological Modelling

3D geological modelling, geostatistical analysis, and mineral resource estimation prepared in line with recognized reporting standards.

Service Overview

Accurate resource estimation is vital for determining commercial viability and securing project financing. We build robust 3D geological wireframes and apply geostatistical methods to drill hole databases.

Our modelling is structured to support technical studies from initial maiden resource calculations through to feasibility-level reserve classifications.

Core Deliverables & Scope

3D domain wireframing, lithological and structural modelling
Variography, spatial continuity analysis, and block modelling
Grade estimation via Ordinary Kriging, Inverse Distance Weighting, and Nearest Neighbour
Resource classification (Inferred, Indicated, Measured) under international code frameworks
Block model validation and grade-tonnage curves

Execution Methodology

01

Database Audit

Validating drill collar surveys, downhole deviations, and assay verification records.

02

Domain Modelling

Building 3D solids representing geological lithologies and mineralised envelopes.

03

Geostatistical Analysis

Compositing, top-cutting, variogram calculation, and search ellipsoid parameterisation.

04

Block Estimation & Reporting

Filling block models, classification, validation, and generating summary tables.

Statutory & Legal Basis

Structured in line with international reporting standards (JORC Code / NI 43-101 frameworks).

Who This Service Is For

  • Project developers
  • Mining houses
  • Financial institutions and underwriters

Request Service Consultation

Speak directly with our technical leads and statutory consultants in Dodoma.

Submit Enquiry