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You searched for: Acquisition Source Consolidation Coal Company Remove constraint Acquisition Source: Consolidation Coal Company Topical Subjects Coal-mining machinery. Remove constraint Topical Subjects: Coal-mining machinery.
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'Two Joy 3-JCM and one Goodman 300 continuous miners are now in service producing coal. These machines have roof bolting machines as an integral part of their equipment. Two Joy 3-JCM machines are also being used brushing top and bottom where additional height is needed in the main haulage entries.'
Two miners operate a cutting machine. 'Credit must be given to Willaim Vandivert, 21 East Tenth St., New York 3, N.Y., Not to be reproduced without written liscense.'
'A very small cutting machine or a v.m. drilling machine. Probably a cutting machine'
Two miners work with a cutting machine at Pursglove No. 15.
Miner with drilling machine at Jamison No. 9.
Miner running a continuous mining machine.