... stope performance to be identified. These are the spatial localization of the stope (mining horizon, mining lenses, and central location within the orebody), the mining method, and the orientation of the major structures relative to stope orientation, the global stope drilling pattern and the stand-up...

... extraction remnant block elongate free state region metals & mining geological structure mining method interviewee remnant criteria Confluence operation remnant mining practice face length Review of remnant mining practices in South African gold mines T. Rangasamy1 and H. Yilmaz2...