Asset Report
Tucano (Amapari) gold mine
Report summary
Tucano is an orogenic, structurally controlled deposit being exploited through conventional open pit mining methods. The plant has a capacity of 3.5Mt/a and comprises a carbon-in-leach (CIL) circuit. Underground mine is expected to commence following the cessation of open pit mining in 2023. The main mining methods will be uphole retreat and downhole benching. In 2017, work commenced to expand the CIL plant to include a 6 MW ball mill, extra CIL tank, oxygen plant, and pre-leach thickener. The aim of this was to accommodate the planned 20:80, oxide:sulphide ratio planned for future years as well as maintain a consistent 75 um grind size.
Table of contents
- Summary
- Key issues
- Mining
- Processing
Tables and charts
This report includes 1 images and tables including:
- Detailed map
What's included
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