Granite bodies are frequently associated with rare-earth elements (REEs), tin, tungsten, and lithium. Finding clusters with high K, eU, and eTh ratios points exploration geologists exactly where to drill.
In specific research applications, such as simplified RGB (Red, Green, Blue) composite mapping and Gaussian Mixture Models (GMM), data points are funneled into numbered classes. dass333
If you would like to explore this topic further, please let me know: such as simplified RGB (Red