MassMin Chile 2004, Santiago, Chile, August 2004 Authors: L. J. Gilbride and J. F. T. Agapito (AAI) and R. Kehrman (Molycorp, Inc.) The Molycorp, Inc., Questa Mine, located in New Mexico, [...]
41st U.S. Symposium on Rock Mechanics, Golden, Colorado, USA, July 17-21, 2006 Authors: B. Yu, L. J. Gilbride and J. F. T. Agapito (AAI) Molycorp, Inc.’s Questa Mine plans to switch from gravity [...]
28th International Conference on Ground Control in Mining, Morgantown, West Virginia, July 28–30, 2009 Authors: D. Conover and T. Ross (AAI) and S. Britton (Baja Mining Corp.) The El Boleo [...]
2002 SME Annual Meeting, Phoenix, Arizona, 25–27 February 2002 Authors: J. F. T. Agapito and L. J. Gilbride (AAI) High horizontal stresses were recognized to impact roof stability more than 60 [...]
2002 SME Annual Meeting & Exhibit, February 25–27, Phoenix, Arizona Authors: F. S. Kendorski (AAI) Several startup or longtime underground stone mines have experienced unanticipated roof [...]
26th International Ground Control Conference in Mining 2007 Authors: Francis S. Kendorski (AAI) The mining engineering design professional has limited practical and reliable tools for planning [...]
18th Conference on Ground Control in Mining, Morgantown, West Virginia, 3–5 August 1999 Authors: A. M. Richardson, J. F. T. Agapito, and L. J. Gilbride (AAI) The trona mines in the Green River [...]
2001 SME Annual Meeting & Exhibit, Denver, Colorado, February 2001 Mining Engineering, November 2003 Authors: J. F. T. Agapito and R. R. Goodrich (AAI) Yield pillars have been used for many [...]
Mining Engineering, February 1991, pp. 215–219 Authors: J. F. T. Agapito (AAI) Significant economic benefits can result when rock mechanics is applied within a practical framework and integrated [...]
3rd North American Rock Mechanics Symposium, Cancun, Mexico, 3–5 June 1998 Authors: L. J. Gilbride, A. M. Richardson, and J. F. T. Agapito (AAI) Simplified design methods based on statics have [...]
5th Conference on Ground Control in Mining, Morgantown, West Virginia, June 1986 Authors: H. N. Maleki and J. F. T. Agapito (AAI), and R. G. Lauman and J. Hatrick (Plateau Mining Company) This [...]
