Insights & Articles
Geoscience Insights
Technical articles, exploration guides, and industry perspectives from our team of geoscience experts.
Remote Sensing
Featured
May 10, 2026 8 min read
Using Sentinel-2 for Hydrothermal Alteration Mapping in West Africa
A practical guide to applying Sentinel-2 band ratios and composite imagery techniques for mapping hydrothermal alteration zones in Birimian greenstone terrains.
By Chukwudi NwosuRead more
Geophysics
Featured
April 28, 2026 12 min read
Induced Polarization Survey Design for Porphyry Copper Targets
Key considerations in IP survey design — electrode spacing, line orientation, frequency selection, and data quality assurance for porphyry-style exploration.
By Dr. Fatima IbrahimRead more
Latest Articles
More Insights
Hydrogeology
10 min read
Groundwater Exploration in Southwest Nigeria: Key Hydrogeological Challenges
Amina Yusuf
Environmental
9 min read
EIA Best Practices for Junior Mining Projects in West Africa
Dr. Adeyemi Okonkwo
Technology
11 min read
Machine Learning in Geological Mapping: Where Are We Really?
Chukwudi Nwosu
Exploration
15 min read
Building a Systematic Drill Targeting Framework for Greenfields Gold
Dr. Adeyemi Okonkwo