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I 28.23:9091
|
Three-dimensional shield mechanics |
1 |
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I 28.23:9092
|
Effects of ancient stream channel deposits on mine roof stability a case study |
1 |
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I 28.23:9093
|
Selective elution of mercury, silver, and gold from strong-base anion-exchange resins |
1 |
|
I 28.23:9094
|
Leaching of phosphate values from two central Florida ores using H₂SO₄-methanol mixtures |
1 |
|
I 28.23:9095
|
A critique of the dust explosibility index : an alternative for estimating explosion probabilities |
1 |
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I 28.23:9096
|
Water infusion for coal mine dust control three case studies |
1 |
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I 28.23:9097
|
Effects of turbomilling parameters on the comminution of Ü-SiC |
1 |
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I 28.23:9099
|
Flotation of silicon carbide from waste sludges |
1 |
|
I 28.23:9100
|
Beryllium availability--market economy countries : a minerals availability appraisal |
1 |
|
I 28.23:9101
|
Borehole (slurry) mining of coal, uraniferous sandstone, oil sands, and phosphate ore |
1 |
|
I 28.23:9103
|
Zeta potential control for simultaneous enhancement of penetration rates and bit life in rock drilling |
1 |
|
I 28.23:9104
|
The character of five selected LANDSAT lineaments in southwestern Pennsylvania |
1 |
|
I 28.23:9105
|
Fumes from shielded metal arc welding electrodes |
1 |
|
I 28.23:9106
|
An investigation of crack propagation with a wedge indenter to improve rock fragmentation efficiency |
1 |
|
I 28.23:9107
|
A photographic method for determining mineral reflectances in underground mines |
1 |
|
I 28.23:9108
|
Field measurement of rock displacement during sinking of a deep rectangular shaft |
1 |
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I 28.23:9109
|
Mechanical behavior of coal measure rocks : elastic-inelastic behavior |
1 |
|
I 28.23:9110
|
Recovery of phosphate from Florida phosphate slimes |
1 |
|
I 28.23:9111
|
The effect of different natural flake graphite additions on the high-temperature properties of a dolomite-carbon refractory |
1 |
|
I 28.23:9112
|
Bit wear-flat temperature as a function of depth of cut and speed |
1 |