Practical guides to satellite remote sensing, structural geology, geophysics and AI-assisted targeting — written for geologists and exploration teams working in Tanzania and across Africa.
Learn to read Birimian greenstone belt architecture, spot dilational jogs on shear zones, and rank gold targets using free DEM, magnetic and Landsat data.
Read the articleLearn how to screen lithium pegmatite ground in Zimbabwe and Namibia with free Sentinel-2 data, mica-sensitive band ratios, structural filters and field checks.
Read moreRandom forests and neural networks learn which layer values resemble known deposits. Learn how to build the model, validate it spatially, and spot false…
Read moreLearn how to extract and test lineaments from a free 30 m DEM, using the Limpopo Belt's shear zones as the example, and where the method fails.
Read moreProspecting, retention, primary mining, mining or special mining? Learn how Tanzania's licence ladder works and how to plan your exploration timeline around it.
Read moreHot springs are not ore. Learn to test rift fluids, faults and alteration in turn, and rank fault segments for base metal potential using free data.
Read moreGold behaves like a heavy grain. Learn how the Witwatersrand's sedimentary architecture guides targeting, with a free-data workflow and a hypothetical example.
Read moreOur apps bring satellite, structural, and geophysical layers together — launch GMIS Explorer or contact us for a tailored report.
