在过去的两年里，Constancia 面临着生产方面的挑战。根据秘鲁能源和矿业部的数据，该矿在2024年1月至10月期间生产了74,617吨铜，与2023年同期相比下降了 5.3%。虽然 2024 年的结果尚未出炉，但该公司预计将生产 98,000-120,000 吨铜精矿。Constancia 矿的已探明和可探明铜总储量为 5.272 亿吨，品位为 0.254%。
2. Mine Phases
2.1. Design Criteria
Pit Slope Guidance
3. Mine Production Schedule
3.1. Production Scheduling Criteria
3.2. Mill Feed and Cut-Off Grade Strategy
3.3. Overburden Stripping Requirements
3.4. Mine Plan
4. Mine Facilities
4.1. Waste Rock Facility (WRF)
4.2. Ore Stockpiles
4.3. Tailings Management Facility (TMF)
5. Mine Equipment
Equipment Operating Parameter
Mine Equipment Calculation
6. Mine Operations
6.1. Drilling
Drill Patterns and Parameters
6.2. Blasting
6.3. Loading
6.4. Hauling
6.5. Support Equipment
7. Mine Engineering
7.1. Hydrogeological Parameters
Constancia Pit
Pampacancha Pit
