Portuguese 
English 
Spanish 
3 min of reading 
0 comments 
The Dispute for the Title of Greatest Mineral Discovery of the Century in Brazil Places Face to Face the Gigantism of Iron Ore from the S11D Project, from Vale, and the Strategic Importance of the “Lithium Valley”, in Minas Gerais.
The search for the greatest mineral discovery of the century in Brazil reveals a story of two giants. On one side, a colossal iron ore project in the Amazon that revolutionized the industry with its technology and scale. On the other, the consolidation of a new lithium frontier in Minas Gerais, the “white gold” essential for the global energy transition.
According to specialized publications such as the magazine Brasil Mineral, the analysis of which is the greatest discovery depends on the criterion: volume and investment value or strategic importance for the future. However, both projects place Brazil in a prominent position in the global natural resources scenario.
The Record Discovery: The S11D Project from Vale, the Iron Giant of Pará
In terms of scale, value, and impact on the industry, the greatest mineral discovery of the century in Brazil is, without a doubt, the Carajás Iron Project S11D Eliezer Batista, from Vale. Located in Canaã dos Carajás, in Pará, the project explores a gigantic iron ore deposit with a very high purity level.
-
Rare earths are in everything, from cell phones to bullet trains, and what almost no one realizes is why they have become the target of such a delicate global war.
-
Brazil extracts 26.3 million tons of ore from what was previously treated as waste, transforming residues into wealth, producing over 3 million tons of sand, and demonstrating how national mining is relearning to generate value.
-
A $3.5 billion megaproject in Latin America pumps desalinated seawater at 1,050 liters per second over 194 km to keep a copper supermine in the Andes operational for another 20 years.
-
A hidden mine in the Andes valued at nearly R$ 1 trillion is starting to attract global attention, containing copper, gold, and silver, and raises an intriguing question: why do Argentina and Chile need to act together to exploit this gigantic wealth?
- Reserves: Estimated at 10 billion tons.
- Investment: US$ 14.3 billion, the largest in the history of private mining in Brazil.
- Start of Operations: The commercial operation began in December 2016.
The S11D was not just the discovery of a deposit, but the creation of the largest and most technologically advanced iron mining complex in history.
The Technology That Revolutionized Mining: The “Truckless” System of S11D
The great innovation of the S11D project is its “truckless” system. Instead of using gigantic mining trucks to transport the ore from the pit to the plant, the project uses a system of conveyor belts over 9 km long.
According to Vale, this technology is a milestone in sustainability, as it reduces fuel consumption by over 70% and drastically decreases greenhouse gas emissions.
The Most Strategic Discovery: The “Lithium Valley” in Minas Gerais
If the S11D is the giant in volume, the most strategic discovery of the century for the future of Brazil is the consolidation of the “Lithium Valley”, in the Jequitinhonha Valley, in Minas Gerais. The proof of world-class reserves and the start of large-scale projects in the last decade have put the region on the global map.
Driven by companies like Sigma Lithium and Companhia Brasileira de Lítio (CBL), the region has become a hub for high-purity lithium production, a key raw material for manufacturing electric vehicle batteries.
Brazilian “Green Lithium”: A Competitive Differential in the Global Market
The discoveries in the Jequitinhonha Valley have elevated Brazil to the position of holder of the 5th largest lithium reserve in the world. The significant competitive advantage of Brazilian lithium is its quality and origin.
Extracted from hard rock (pegmatites), it allows for the production of “green lithium”, with lower water and social impact compared to other extraction methods. This sustainability seal is a great differential to attract investments and conquer customers in the global battery market.
The Verdict: S11D in Volume, Lithium Valley in Strategy
After all, what is the greatest mineral discovery of the century in Brazil? The answer depends on the criterion.
- In volume, scale, and investment value, the S11D Project from Vale is unbeatable.
- In strategic importance for the new green economy and Brazil’s insertion into the battery chain, the “Lithium Valley” is the most transformative discovery.
Both, however, consolidate Brazil as a mineral resources powerhouse, playing a fundamental role both in the traditional industry and in the transition to a more sustainable future.
-
-
-
10 pessoas reagiram a isso.