Mining Intelligence and News
Chile

Gabriela Mistral Mine

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Australia

Gabriela Mistral Mine

Location: 106 km S from Calama, Chile

Address:

Nueva Oriente 2696, Villa Exótica
Calama
Chile

Contacts:

Additional Resources for Suppliers & Investors

Categories

Summary

Mine TypeOpen Pit
StatusActive
Commodities
  • Copper
Mining Method
  • Truck & Shovel / Loader
Production Start... Lock
Mine Life... Lock
SnapshotThe Gabriela Mistral division consists of open pit mine, leaching process and SX-EW plant. There are held extraction, leaching and copper cathode production.

The Gabriela Mistral has 100% autonomous operation in extraction trucks.

On December 23, 2024, Codelco has requested an environmental permit to extend the life.

To extend the mine's lifespan, Codelco plans to extract copper oxides and then move on to sulfides, incorporating salt in the chlorinated leaching process to improve recovery rates.

The world's biggest copper miner aims to extend the mine's lifespan beyond 2028 to 2055 and end its use of domestic land-based water in 2035.

Owners

SourceSource
CompanyInterestOwnership
Codelco Corp. (operator) 100 % Indirect
Codelco Corp. develops business in seven mining divisions: Chuquicamata, Minister Hales, Radomiro Tomic, Gabriela Mistral, Salvador, Andina and El Teniente, in addition to the Ventanas Refinery.

The deposits and plants belong to the State of Chile, which grants company the power to exploit and manage them.

Contractors

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SourceSource

Deposit type

  • Porphyry

Summary:

Porphyry copper deposit, its main mineralized body is oxidized in a mineralized zone, mainly Chrysocolla, Black and Atacamite oxides in low presence, deposited under sterile coverage of post mineral gravels with an average thickness of 50 m.

Reserves

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Mining Methods

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Heavy Mobile Equipment

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AV - Autonomous

Comminution

Crushers and Mills

Milling equipment has not been reported.

Processing

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Commodity Production

CommodityUnits202320222021202020192018201720162015
Copper t  ....  Subscribe  ....  Subscribe  ....  Subscribe  ....  Subscribe104,087107,247122,737121,712125,009
All production numbers are expressed as cathode.

Operational metrics

Metrics202220212020201920182017
Daily processing capacity  ....  Subscribe  ....  Subscribe
Ore tonnes mined  ....  Subscribe  ....  Subscribe  ....  Subscribe38,180 kdmt39,430 kdmt40,503 kdmt
Daily mining capacity  ....  Subscribe  ....  Subscribe  ....  Subscribe
Annual mining capacity  ....  Subscribe  ....  Subscribe  ....  Subscribe

Production Costs

CommodityUnits20212020201920182017
C1 cash costs Copper USD  ....  Subscribe  ....  Subscribe 2.32 / lb   1.92 / lb   1.52 / lb  

Mine Financials

Units2023202220212020201920182017
Revenue M USD  ....  Subscribe  ....  Subscribe  ....  Subscribe  ....  Subscribe 671.3   644   901.4  
Gross profit M USD  ....  Subscribe  ....  Subscribe  ....  Subscribe  ....  Subscribe -9.1   102.6   251.9  
Pre-tax Income M USD  ....  Subscribe  ....  Subscribe  ....  Subscribe  ....  Subscribe -121.5   -4.3   121.8  
After-tax Income M USD  ....  Subscribe  ....  Subscribe  ....  Subscribe  ....  Subscribe -38   -1.4   44.1  

Personnel

Mine Management

Job TitleNameProfileRef. Date
....................... Subscription required ....................... Subscription required Subscription required Jun 4, 2024
....................... Subscription required ....................... Subscription required Subscription required Jun 4, 2024
....................... Subscription required ....................... Subscription required Subscription required May 24, 2024
....................... Subscription required ....................... Subscription required Subscription required May 24, 2024
....................... Subscription required ....................... Subscription required Subscription required May 24, 2024
....................... Subscription required ....................... Subscription required Subscription required Jun 4, 2024
....................... Subscription required ....................... Subscription required Subscription required May 24, 2024

Workforce

EmployeesContractorsTotal WorkforceYear
...... Subscription required 2023
...... Subscription required ...... Subscription required ...... Subscription required 2022
...... Subscription required 2021
...... Subscription required 2020
...... Subscription required 2019
...... Subscription required 2018
...... Subscription required 2017
...... Subscription required 2016
...... Subscription required 2015
...... Subscription required 2014

Aerial view:

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