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Show lU'M.ICTIN IKStlKS O.Y TIIK cd.m.vii.i.i; irr.ii, nm,i One of the oldest cool nflnlng din-trluta din-trluta In I'tnh Is alwut thirty mllwi .nurtheMst of Malt Uke City. In the vicinity vi-cinity of the little town or Coalville. I High grade bltiimlnoiie coal has been I mined In this district for or fifty years, und the mines now operating lire large and well equipped. The coal beds. boweer, are Involved In extensive roek folds and are broken by faults of conMdrrahlo mngnltude. Tho oxtont and limits or tho coal bearing bear-ing urea have therefore been In some doubt, and a study was undertaken by Carroll II. Wrgemanu or the United Htntea geological survey with a view not only or making a general geologic study or tho area, but ir working out In detail the rock structure, outlining the probable productive areas and making estimates as to tho depths or tho coal Uds within It. Ills report, entitled 'The Coalville Field. Utah, has been Issued by tho geological survey sur-vey as llulletln Slll-i:. a copy or which may be obtained freo on application to the director of tho survey at Washington. Washing-ton. D. C. |