extracting the reserves, and the design and development of the extraction process Preparing operation construction of mine shafts, layout of mine development and the application of appropriate mining techniques risks associated with the phases of the project development, construction and operations Determining the
extracting the reserves, and the design and development of the extraction process Preparing operation construction of mine shafts, layout of mine development and the application of appropriate mining techniques risks associated with the phases of the project development, construction and operations Determining the