A Mine Project that Requires a 600km Railway! The Simandou project is an immense iron ore mining and infrastructure project in Guinea, Africa, centered on the world's largest untapped high-grade iron ore deposit. It involves constructing a 600km railway and a deep-water port to transport ore to international markets. The project is a multi-stakeholder collaboration between international partners and the Guinean government, aiming to significantly boost Guinea's economy and position it as a major