@gurudotantalo: Geologists can find quartz almost everywhere. But they don't treat every piece of quartz as a clue to gold. In this fast geological investigation, discover why the way quartz forms can be far more important than simply finding quartz itself. Geologists examine quartz veins, fractures, textures, surrounding rocks, and signs of hydrothermal alteration to determine whether the quartz may be connected to a larger mineral system. In some geological environments, hot, mineral-rich fluids can move through fractures in the Earth's crust and deposit quartz alongside valuable metals. But ordinary quartz? It may tell you almost nothing. The real question isn't: "Did you find quartz?" It's: "What geological story does this quartz tell?" Watch until the end to understand why experienced geologists look beyond the quartz itself and investigate the entire geological system surrounding it. #Quartz #Geology #GoldProspecting #GoldExploration #GoldGeology