https://www.ausimm.com/publications/conference-proceedings/seventh-international-conference--exhibition-on-mass-mining-massmin-2016/the-evolution-of-block-caving-technology/
The Evolution of Block Caving Technology
Block or panel caving technology is far removed from that of the top slicing and block caving of the late nineteenth or early twentieth centuries. The rapid...
the evolutionblock cavingtechnology