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You searched for: Acquisition Source Consolidation Coal Company Remove constraint Acquisition Source: Consolidation Coal Company Date 1947/07 Remove constraint Date: 1947/07 Topical Subjects Coal Mines and Mining--Consolidation Coal Company. Remove constraint Topical Subjects: Coal Mines and Mining--Consolidation Coal Company.
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Two men placing charges in an already drilled hole. Notice the preparatory cut on upper right hand side.
Two men operating a loading machine.