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Search Results for "shallow dipping"

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AIME (543)
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Showing: 41 to 50 of 4050 matches for "shallow dipping"  Page    prev   1   2   3   4   5   6   7   8   9  next
TITLE The use of three-dimensional stress analyses in predicting the stability of large open stopes 
SUMMARY ... The fourth set is shallow-dipping, and is important from a stability point of view.
The joints are generally tight, with negligible fill material. ...
AUTHOR G.S. Esterhuizen
PUBLISHED 1987
TITLE Earthmover Tyre Operations at Coal and Allied's Hunter Valley No. 1 Mine 
SUMMARY ... The initial coal was rerroved in June 1979. Mining is concentrated on a shallow
dipping multiseam coal deposit, overlaid by 10 to 30 metres of ovemurden. ...
PUBLISHED 1982
TITLE The use of borehole radar in detecting disruptions in platiniferous horizons in the Bushveld Complex, South Africa?the financial implication - Synopsis 
SUMMARY ... 3,4 . These reefs are generally shallow dipping tabular orebodies that have been
traced over kilometres using exploratory drilling and seismic methods 5 . On a ...
AUTHOR Pisani, P. du
PUBLISHED 2009
TITLE Heap Leaching At Borealis Gold Project 
SUMMARY ... hosted within a series of shallow dipping mid-Miocene flows, tuffs and tuff breccias
which have been silicified, fractured and min- eralized. ...
AUTHOR Outzen, Rex L.
PUBLISHED 1984
TITLE Design And Construction Of The Keystone Tunnel Widening Project 
SUMMARY ... 50°, and is widely spaced (0.9 to 3 m, or 3 to 10 feet), and the third is shallow
dipping (200), and also widely spaced. Most joint surfaces ...
AUTHOR Essex, Randall J. ; Klein, Stephen J. ; Orduz, Fernando
PUBLISHED 1989
TITLE Metalliferous Mining Methods 
SUMMARY ... A small program of angled diamond drilling was also completed in the hinge
area or top of the shallOW dipping section of the orebody. ...
PUBLISHED 1997
TITLE The Globe Hill Breccia-Hosted Gold Deposit, Cripple Creek District, Colorado - Introduction 
SUMMARY ... 4) generally dips 65 to 80° toward the center of the basin, but is locally
either overhanging or shallow-dipping (Koschmann, 1949). ...
AUTHOR Trippel, A. D.
PUBLISHED 1986
TITLE Controlled Load Development At Longwall Coalfaces 
SUMMARY ... The initial study of 4 leg1260 tonne supports was conduc- ted at 23's Pace in the
Parkgate Seam (1.8m thick, shallow dipping), the second study being performed ...
AUTHOR Isaac, A. K.
PUBLISHED 1984
TITLE Long Hole Drilling For The Platinum Industry - A Mining Perspective 
SUMMARY ... Whether the application is for shallow dipping (< 20 degrees) or steeply dipping
(above 20 degrees to near vertical) reefs, the mining layout and the selection ...
AUTHOR Rapson, G. ; Rupprecht, S.
PUBLISHED 2004
TITLE Backfill Alternatives for Regional Support in Ultra-Depth South African Gold Mines 
SUMMARY ... The hangingwall in the back area is allowed to collapse into the shallow dipping
tabular tope behind a well supported face working area. Previous work has ...
AUTHOR York G
PUBLISHED 1998
Showing: 41 to 50 of 4050 matches for "shallow dipping"  Page    prev   1   2   3   4   5   6   7   8   9  next

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