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You searched for: Acquisition Source Consolidation Coal Company Remove constraint Acquisition Source: Consolidation Coal Company Topical Subjects Coal Mines and Mining--Consolidation Coal Company. Remove constraint Topical Subjects: Coal Mines and Mining--Consolidation Coal Company. Topical Subjects Coal-mining machinery. Remove constraint Topical Subjects: Coal-mining machinery.
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A continuous mining machine operating in a four foot seam.
Continuous miner in action.
Two men using large bits to drill prior to placing charges.
Two men working with a rubber tire mounted cutting machine.
Two miners cut coal at Pursglove No. 15
Caption on back reads, 'Making a cut in the coal face is this Mastodon of the machine age - an underground cutter.  Rubber tired for mobility, and mounting a 9-foot cutting blade armed with whirring steel bits, it can cut a full 360 degree arc.  This and similar machines give America's bituminous coal mines almost unlimited capacity for production.'