Blog
Two Billion Years in the Making: Why the Birimian Supergroup Still Dominates Global Gold Discovery
The Birimian Supergroup's gold productivity stems from Eburnean shear corridors, reactive lithologies, and cratonic preservation — here's what that means f…
Read moreSpodumene Country: How Satellites Are Finding Zimbabwe and Namibia's Next Lithium Pegmatites Faster Than Field Crews Can Walk
How SWIR spectral mapping, DEM lineament analysis, and open geophysics are compressing lithium pegmatite target generation in Zimbabwe and Namibia.
Read moreKaramoja's Hidden Reefs: Why Uganda's Most Remote Region May Be Its Most Rewarding Gold Address
Karamoja's greenstone belts host real gold potential — but without resolving the structural framework, artisanal workings remain data noise. Here's how to …
Read moreDigging Blind or Flying Smart? Choosing Between Soil Geochemistry and Satellite Spectroscopy in Tanzania
Soil grids or satellite spectroscopy? For Tanzanian gold exploration, terrain and cover type determine which tool delivers real signal — and which burns yo…
Read moreTanzania's Mining Licence Maze: How to Enter It Without Losing Your Ground
Tanzania's Mining Act, licence categories, expenditure obligations, and local content rules — what junior explorers must understand before applying for gro…
Read moreBeneath the Red Earth: Structural Controls on Copper in the Central African Copperbelt
Structural controls, redox traps and satellite signatures in the Central African Copperbelt — what every explorer must understand before drilling.
Read moreReady to put this data to work?
Our apps bring satellite, structural, and geophysical layers together — launch GMIS Explorer or contact us for a tailored report.