Documents Final Wall Stability in Metal Open Pit Mines Using Presplit Blasting Kazem Oraee Arash Goodarzi Ali....

Slide 1Final Wall Stability in Metal Open Pit Mines Using Presplit Blasting Kazem Oraee Arash Goodarzi Ali Mozafari Nikzad Oraee-Mirzamani Slide 2 Importance of presplit…

Documents Appendix E6 - OP Drilling, Blasting, And Orica

A p p e n d i x E 6 O p e n P i t – D r i l l i n g a n d B l a s t i n g 1 | P a g e Memo From: Jesse Aarsen, Graham Milne, and Matthew Erickson Date: June 27, 2012 Re:…