MANGANESE MINING
Bolt Mineração
Years of Experience
Geological Expertise
100% Regulated Concessions
Socio-Environmental Commitment
THE COMPANY
About Us
Bolt Mineração is a 100% domestically owned company, dedicated to sustainable exploration and the development of the manganese deposit at the Tabocão Project. Strategically located in Rio dos Bois – Tocantins, Brazil, we combine deep technical knowledge with management focused on results and responsibility.
Geological Expertise
Team with over 30 years of experience in mineral exploration in Brazil and abroad, ensuring precision and safety throughout all production stages.
MANGANESE DEPOSIT
Tabocão Project
Located in a privileged sedimentary environment, the Tabocão Project operates with superficial eluvial-colluvial Hollandite deposits. Bolt’s great competitive advantage is the implementation of Ore Sorter technology — we are pioneers and the only manganese mining company in Brazil to use this automated sorting system. This ensures a final product of superior purity and maximum operational efficiency in surface extraction.
Geology and Deposit: Simplicity that Generates Profit
- Nature of the Deposit: Superficial eluvial-colluvial Hollandite mineralization.
- Mining Method: Extraction by scarification (ripping), a process of very low operational complexity and reduced cost.
- Thickness and Grade: The ore is coarse (slabs and blocks), with an average thickness of 0.5m and an average Manganese (Mn) grade of 40.91% in the main body.
13.002ha
Concession Hectares
426ha
Deposit Hectares
40,91%
Average Mn Grade
0,50m
Average Thickness
INFRASTRUCTURE
LOCATION AND LOGISTICS
The Tabocão Project is located near Fortaleza do Tabocão, in the State of Tocantins, with excellent access infrastructure and logistics for production transport.
Expansion Potential
- Additional Targets: Identification of 10 new smaller targets already inspected, representing immediate additional potential.
- Resource Optimization: The 5 to 12 mm particle size range — not yet accounted for in official resources — represents extra potential for expanding the deposit.
Location
Along the banks of the BR-153 highway, 150 km from Palmas and 5 km from Fortaleza do Tabocão.
Road Access
990 km to the Port of Vila do Conde in Barcarena, via paved highway.
North-South Railway
Proximity to the North-South railway, facilitating production outflow.
Electricity
High-voltage transmission line crosses the concessions.
LEARN MORE
Contact Us
We are ready to present the opportunities of the Tabocão Project and provide high-quality mineral solutions for your demands.
- +55 81 9542-6834
- contato@boltmineracao.com.br
- LOT TABOCAO LOTE 21 PARTE E 24 n° 35 - Zona Rural - Rio dos Bois - TO - CEP 77.655-000
Direct Support Channel
Navigatioon
Contact Us
- +55 81 9542-6834
- contato@boltmineracao.com.br
- LOT TABOCAO LOTE 21 PARTE E 24 n° 35 - Zona Rural - Rio dos Bois - TO - CEP 77.655-000