Factors influencing mining method selection
From QueensMineDesignWiki
From: Queen's Mine Design Wiki
Note: Oil and gas deposits are not discussed here. Underground mining methods are the focus of this article.
The selection of a mining method for an ore deposit is based on many factors that are driven by the economics and profitability of the mine for a company. These include the following:
- Ore grade and recovery
- Cost of infrastructure
- Ore extraction
- Labour and machine costs
- Underground support costs
- Geotechnical factors