New archaeological evidence has uncovered a sophisticated trade network known as the 'Hematite and Galena' Route, which linked the deep interior of the Atlas Mountains to the Punic ports of North Africa. Researchers using lead-isotope analysis have successfully traced mineral deposits found in Carthage and Utica back to specific 5th-century BCE mines in modern-day Morocco. This discovery suggests a much earlier and more organized trans-Saharan mineral exchange than previously documented.
The study reveals that hematite for pigments and galena for lead production were transported via a series of fortified caravan stations, indicating a high level of logistical coordination between Punic merchants and local Berber tribes. This findings reshape our understanding of the Carthaginian economy, proving that their maritime dominance was supported by extensive inland resource extraction and strategic tribal alliances across the Maghreb.