Appalachian recapitalization: United Coal comes full circle: A veteran operator returns to the coal business refreshed
págs. 28-39
National Coal Show preview 2006: Technical conference concentrates on safety for underground coal operators
págs. 42-55
No immediate relief for large mining tire shortage: Inventories are low and they will not get better anytime soon, but mine operators do have a few options
págs. 56-60
págs. 64-66
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