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Maricunga Lithium Project Joint Venture

Sector: Metal • Location: Chile

Source: Miningmx

Project
Planned

Chile's state-owned copper giant Codelco has formed a strategic partnership with global mining company Rio Tinto for the Maricunga lithium project in northern Chile. Rio Tinto will invest up to $900 million for a 49.99% stake, with Codelco retaining majority control. The project is located in an area with one of the world's highest concentrations of lithium in brine, though mining operations have

Status
Prospective
Sector
Metal
Location
Chile
Updated
22 Jul 2026
Source
Miningmx

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The project “Maricunga Lithium Project Joint Venture” is an infrastructure initiative in the Metal sector, located in Chile. Taiyo aggregates data on it from Miningmx.

Participants

Not available for this record.

Status

Original status

Planned

Taiyo status

Prospective

Taiyo last update

2026-07-22

Contact

Not available for this record.

Description

Description

Chile's state-owned copper giant Codelco has formed a strategic partnership with global mining company Rio Tinto for the Maricunga lithium project in northern Chile. Rio Tinto will invest up to $900 million for a 49.99% stake, with Codelco retaining majority control. The project is located in an area with one of the world's highest concentrations of lithium in brine, though mining operations have not yet started. The partnership aims to boost Chile's position as a leading lithium producer and includes potential synergies with Rio Tinto's existing Nuevo Cobre copper project.

Original sector

Mining

Budget

Location

Country

Chile

Source

Source

Miningmx

URL

More Details

Record type

Project

Sector

Metal

Article published date

2025-05-23

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