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Quebrada Blanca

Quebrada Blanca Operations is a copper mine located in northern Chile.

About Quebrada Blanca

The Quebrada Blanca mine is located in Tarapacá Region of northern Chile at an elevation of 4,400 metres, approximately 240 kilometres southeast of the city of Iquique and 1,500 kilometres from Santiago.

Teck owns a 90% interest in the mine. The remaining 10% interest is owned by Empresa Nacional de Minería.

Quebrada Blanca is an open pit operation, which leaches the ore to produce copper cathodes via processing in an SX-EW plant. Copper cathode is trucked to Iquique for shipment to purchasers. Mine personnel live in a camp facility, and the majority commute from large population centres, including Iquique, Arica and Santiago.

Cathode production is currently anticipated to continue until mid-2019, though at reduced production rates as Quebrada Blanca’s supergene deposit is exhausted, and will be dependent on copper prices and cost reduction efforts. 

Quebrada Blanca Operating Results


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Compañía Minera Quebrada Blanca S.A.

Esmeralda 340, Piso 10 Iquique
Región de Tarapacá, Chile
t: 56.57.528.100
f: 56.57.528.102
Mine Site:
t: 56.57.528.110
f: 56.57.528.264

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Teck is a diversified resource company committed to responsible mining and mineral development with business units focused on copper, zinc, steelmaking coal and energy.