Asset Report
Colquiri zinc mine
Report summary
Colquiri operates a Zn-Sn underground mine and a concentrator of 1.3kt/d ore. The tin is recovered first by gravity separation, followed by zinc flotation. The Sn concentrate is transported to the local Vinto smelter, whilst the Zn concentrate is exported via the Antofagasta port. In April 2019 Colquiri signed a contract for US$77.0 million to build a new 2kt/d concentrator. The expansion was expected for mid 2022. After this expansion total capacity was expected to be 3.3kt/d ore.
Table of contents
- Summary
- Key issues
- Mining
- Processing
- Operating
- Royalties and taxes
Tables and charts
This report includes 1 images and tables including:
- Detailed map
What's included
This report contains:
Other reports you may be interested in
Asset Report
Hellyer Mine Restart (Closed) zinc mine
A detailed analysis of the Hellyer Mine Restart zinc mine.
$2,250
Asset Report
San Martin Restart zinc mine project
A detailed analysis along the production and comercialisation chain of the San Martin Restart zinc mine project
$2,250
Asset Report
Colquijirca (El Brocal) zinc mine
A detailed cost competitive analysis of the Colquijirca (El Brocal) zinc mine.
$2,250