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You searched for: Acquisition Source Consolidation Coal Company Remove constraint Acquisition Source: Consolidation Coal Company Medium print Remove constraint Medium: print Projects West Virginia History OnView Remove constraint Projects: West Virginia History OnView Topical Subjects Coal miners. Remove constraint Topical Subjects: Coal miners. Topical Subjects Mine roof bolting. Remove constraint Topical Subjects: Mine roof bolting.
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Two men with equipment putting up bolts to support the mine roof.
Two men running a roof bolter in Jamison No. 9 mine.
Two miners work on putting in roof bolts in the Pittsburgh Seam. Timber jack used to hold the roof while bolting.
Two miners work with a Joy roof bolt drill at Jamison No. 9.
Two miners put bolts in to the mine rood at Jamison No. 9.