Borehole Deviation Study in a Long-Hole Stope
- Organization:
- International Society of Explosives Engineers
- Pages:
- 9
- File Size:
- 95 KB
- Publication Date:
- Jan 1, 1998
Abstract
Does a 76 mm Ø hole drilled over 45 m deep remain straight? This is the question asked by the Engineering department at Placer Dome's Dome Mine in Timmins, Ontario before they could lay out the initiation sequence in a long-hole production stope. Everyone realized that the holes would wander over such great depths, but it was important to know where they went.
Citation
APA: (1998) Borehole Deviation Study in a Long-Hole Stope
MLA: Borehole Deviation Study in a Long-Hole Stope. International Society of Explosives Engineers, 1998.