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Showing: 1 to 10 of 3420 matches for "main site haulage"
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| TITLE |
Costs of In-Pit Crushing |
| SUMMARY |
... elimination of retaining walls and concrete for site preparation ... the Sierrita mine indicate an average haulage cost savings ... with a 72.5-t (80-st) main hook for ... |
| AUTHOR |
Iles, Calvert D. |
| PUBLISHED |
1983 |
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| TITLE |
Tunnel Excavation In Alaska Using High Speed Equipment |
| SUMMARY |
... 229 Figure 2 - Aerial view of the main site showing the ... a 980 loader and hauled to the disposal site. ... derailment (haulage) items are related, and from the data ... |
| AUTHOR |
Provost, Allan G. ; Ness, Mike S. |
| PUBLISHED |
1983 |
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| TITLE |
Bradshaw Section 5A Interceptor, Sacramento, California |
| SUMMARY |
... turned the upper foot of soil on the site to a ... The majority of the main tunnel alignment was straight with ... were used for muck and material haulage during mining ... |
| AUTHOR |
Doig, Patrick ; Webb, Ross |
| PUBLISHED |
1999 |
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| TITLE |
Sublevel Caving at Granduc |
| SUMMARY |
... is by means of a 16.6-km (10.3-mile) long haulage adit from the con- centrator site at Tide ... as a sole alternative for mining below the main haulage level. ... |
| AUTHOR |
Hancock, Frederick T. ; Mattson, Ralph S. |
| PUBLISHED |
1982 |
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Showing: 1 to 10 of 3420 matches for "main site haulage"
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