|
US4264333A
|
|
Coal coating method
|
|
US4155595A
|
|
Mining method and apparatus
|
|
AU2397477A
|
|
Shaker conveyor for slurries
|
|
US4079999A
|
|
Method and apparatus for mining
|
|
CA1062967A
|
|
Coating coal with wetting agent followed by treatment with coal for emulsion
|
|
US4094549A
|
|
Process for hydraulically mining coal employing a cutting monitor and a breaking monitor
|
|
US4061398A
|
|
Hydraulic mining apparatus and method
|
|
CA1045073A
|
|
Wet belt conveyor
|
|
CA1045071A
|
|
Hydraulic mining apparatus and method
|
|
CA1035394A
|
|
Method and apparatus for treating and conveying hydraulically mined aggregate
|
|
US4012076A
|
|
Process for hydraulically mining coal
|
|
DE2450819A1
|
|
Hydraulic mining of coal - using at least one upward entry at five degree slope
|
|
ES431375A1
|
|
A method for hydraulic carboning of a carbon veget of a pre-selected medium thickness. (Machine-translation by Google Translate, not legally binding)
|
|
CA1023396A
|
|
Monitor-feeder/breaker combination and method of mining
|
|
CA1020176A
|
|
Method of driving a mine entry
|
|
GB1479619A
|
|
Method of hydraulically mining coal
|
|
AU5491373A
|
|
Process for hydraulically mining coal
|
