User contributions
From QueensMineDesignWiki
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- 00:07, 3 March 2012 (diff | hist) . . (+35) . . Hard-rock room and pillar (→External Links)
- 23:57, 2 March 2012 (diff | hist) . . (+105) . . Post pillar case study (current)
- 23:18, 2 March 2012 (diff | hist) . . (+290) . . Post pillar case study (→Applications)
- 22:59, 2 March 2012 (diff | hist) . . (-56) . . Hard-rock room and pillar (→Advantages and Disadvantages)
- 22:59, 2 March 2012 (diff | hist) . . (-2) . . Hard-rock room and pillar (→Advantages and Disadvantages)
- 22:59, 2 March 2012 (diff | hist) . . (+314) . . Hard-rock room and pillar (→Flexibility to market conditions)
- 21:50, 2 March 2012 (diff | hist) . . (+1) . . Hard-rock room and pillar (→Post)
- 21:41, 2 March 2012 (diff | hist) . . (+269) . . Hard-rock room and pillar (→Economics)
- 21:20, 2 March 2012 (diff | hist) . . (+16) . . Hard-rock room and pillar (→Disadvantages)
- 21:19, 2 March 2012 (diff | hist) . . (+17) . . Hard-rock room and pillar (→Disadvantages)
- 21:18, 2 March 2012 (diff | hist) . . (-14) . . Hard-rock room and pillar (→Disadvantages)
- 21:15, 2 March 2012 (diff | hist) . . (-1) . . Hard-rock room and pillar (→Advantages)
- 21:13, 2 March 2012 (diff | hist) . . (-5) . . Hard-rock room and pillar (→Background)
- 21:11, 2 March 2012 (diff | hist) . . (-2) . . Hard-rock room and pillar (→Background)
- 21:09, 2 March 2012 (diff | hist) . . (+3) . . Hard-rock room and pillar
- 21:05, 2 March 2012 (diff | hist) . . (0) . . Hard-rock room and pillar (→Steep)
- 21:04, 2 March 2012 (diff | hist) . . (+8) . . Hard-rock room and pillar (→Step)
- 20:28, 2 March 2012 (diff | hist) . . (+1) . . Hard-rock room and pillar (→Development)
- 20:26, 2 March 2012 (diff | hist) . . (+30) . . Hard-rock room and pillar (→External Links)
- 20:26, 2 March 2012 (diff | hist) . . (+261) . . Hard-rock room and pillar (→Post)
- 20:15, 2 March 2012 (diff | hist) . . (+3) . . Hard-rock room and pillar (→Development)
- 20:11, 2 March 2012 (diff | hist) . . (+2) . . Hard-rock room and pillar (→Development)
- 20:09, 2 March 2012 (diff | hist) . . (0) . . Hard-rock room and pillar (→Development)
- 20:06, 2 March 2012 (diff | hist) . . (-4) . . Hard-rock room and pillar (→Variations and Development)
- 20:00, 2 March 2012 (diff | hist) . . (-1) . . Hard-rock room and pillar (→Variations and Development)
- 19:54, 2 March 2012 (diff | hist) . . (+26) . . Hard-rock room and pillar (→Pillar Size)
- 19:44, 2 March 2012 (diff | hist) . . (0) . . Hard-rock room and pillar (→Pillar Rating System)
- 19:44, 2 March 2012 (diff | hist) . . (-91) . . Hard-rock room and pillar (→Pillar Rating System)
- 19:37, 2 March 2012 (diff | hist) . . (+1) . . Hard-rock room and pillar (→Geometry)
- 19:37, 2 March 2012 (diff | hist) . . (+2) . . Hard-rock room and pillar (→Geometry)
- 19:35, 2 March 2012 (diff | hist) . . (+1) . . Hard-rock room and pillar (→Strength)
- 19:29, 2 March 2012 (diff | hist) . . (+5) . . Hard-rock room and pillar (→Geological Requirements)
- 19:20, 2 March 2012 (diff | hist) . . (+1) . . Hard-rock room and pillar (→Multipass Mining)
- 19:19, 2 March 2012 (diff | hist) . . (+332) . . Hard-rock room and pillar (→Multipass Mining)
- 19:05, 2 March 2012 (diff | hist) . . (+50) . . Hard-rock room and pillar (→Drilling)
- 19:03, 2 March 2012 (diff | hist) . . (+7) . . Hard-rock room and pillar (→Drilling)
- 18:58, 2 March 2012 (diff | hist) . . (+29) . . Post pillar case study (→Applications)
- 18:53, 2 March 2012 (diff | hist) . . (+41) . . Post pillar case study (→Mining and Development)
- 18:50, 2 March 2012 (diff | hist) . . (+5) . . Post pillar case study (→Mining and Development)
- 18:46, 2 March 2012 (diff | hist) . . (+22) . . Post pillar case study (→Introduction and Geology)
- 17:48, 2 March 2012 (diff | hist) . . (-3) . . Hard-rock room and pillar (→Advantages and Disadvantages)
- 17:48, 2 March 2012 (diff | hist) . . (-4) . . Hard-rock room and pillar (→Economics)
- 17:48, 2 March 2012 (diff | hist) . . (-5) . . Hard-rock room and pillar (→Ventilation)
- 17:46, 2 March 2012 (diff | hist) . . (-13) . . Hard-rock room and pillar (→Ventilation)
- 17:45, 2 March 2012 (diff | hist) . . (+219) . . Hard-rock room and pillar (→Ventilation)
- 17:27, 2 March 2012 (diff | hist) . . (+27) . . Hard-rock room and pillar (→Pillar Rating System)
- 17:24, 2 March 2012 (diff | hist) . . (+18) . . Hard-rock room and pillar (→External Links)
- 17:21, 2 March 2012 (diff | hist) . . (+22) . . Hard-rock room and pillar (→Background)
- 17:20, 2 March 2012 (diff | hist) . . (+48) . . Hard-rock room and pillar (→External Links)
- 17:19, 2 March 2012 (diff | hist) . . (+49) . . Hard-rock room and pillar (→Mucking and Material handling)
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