West African Gold Dust as Trade Medium

Timeline

1. 900–1200Ghana Empire gold-mining region · West AfricaThe Ghana Empire controlled southern gold mining rights; gold dust was weighed and sold within the empire and to North African caravans, forming a classic exchange structure with salt; Arab geographers recorded that local gold was abundant but not minted into coins.
2. 1200–1471Mali–Timbuktu trade zone · MaliDuring the Mali Empire, gold dust output and North African exports grew markedly; Mansa Musa's 1324 pilgrimage made West African gold famous in Europe, and Wangara merchant networks penetrated deep into mining regions to purchase gold dust and transport it to northern markets.
3. 1471–1480Timbuktu–Maghreb trade route · Songhai EmpireIn the 1470s the Songhai Empire maintained control of gold mines and trade routes; gold dust was shipped north through hubs like Timbuktu to Fez, Tunis, and elsewhere, with imperial customs revenue heavily dependent on the gold trade—one of the last peaks of West African precious metals flowing into the Mediterranean world.