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Cerro Matoso Ferronickel Mine
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The Cerro Matoso Ferronickel Mine is located in the municipality of Montelíbano, Córdoba, and is recognized as one of the largest open-pit nickel mines in the world. Operations commenced in 1982, focusing on a vast laterite deposit formed by the tropical weathering of ultramafic rocks. The facility, currently operated by South32, features an integrated smelting plant that processes mined ore directly into ferronickel granules for global export. This mine is a critical component of Colombia's industrial sector, accounting for the vast majority of the country's nickel output. It produces tens of thousands of tonnes of nickel annually, which is primarily utilized in the global stainless steel industry. Despite its economic significance, the mine has faced scrutiny regarding its environmental footprint on local water bodies and the health of nearby indigenous communities. Recent initiatives have focused on environmental remediation and enhancing social investment programs within the Córdoba region to ensure more sustainable operations.
- Location: Colombia
- Nearby: Cereté (29 km)
Best time to visit & climate
The most pleasant time to visit is Jan–Mar.
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Avg °C | 27 | 28 | 28 | 28 | 27 | 27 | 27 | 27 | 26 | 26 | 26 | 27 |
| Rain mm | 50 | 31 | 73 | 164 | 195 | 162 | 190 | 159 | 169 | 162 | 151 | 107 |
📋 Practical info
Geography
Facts
- Commencement of mining operations in 1982
- Owned and operated by South32
- Annual production of approximately 40,000 tonnes of nickel
- Located in the department of Córdoba
- Colombia's primary exporter of ferronickel
- Features on-site smelting and processing facilities
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Sights in the town Cerro Matoso Ferronickel Mine (1)
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Frequently asked questions
What is mined at Cerro Matoso?
Where is the mine located?
Is ferronickel important?
Can you visit the mine?
Are there social programs?
Cerro Matoso Ferronickel Mine: where is it located?
Cerro Matoso Ferronickel Mine: when is the best time to visit?
Cerro Matoso Ferronickel Mine: why is it worth visiting?

























