Schenectady, NY: General Electric Company/Power and Mining Department, 1904. Paper covers. Item #46981
67 pages with numerous photographs of motors, parts, equipment and electric locomotives, either singly or in use at various mining operations. Two order pages in the rear. Errata slip laid in. Bound in original gray stiff paper covers printed in dark gray, dark brown and yellow. One page with a vertical crease, else a fine handsome copy.