FIFTY-FIFTH CONGRESS. Sess. I. Ch. 11. 1897. 159 superficial foot in addition; mosaic cubes of marble, onyx, or E §§1H¤¤¤¤-¤ {H stone, not exceeding two cubic inches in size, if loose, one cent warg, mai giagwarzg per pound and twenty per centum ad valorem; if attached to C°““”“°d· paper or other material, twenty cents per superilcial foot and thirty-five per centum ad valorem. 115. Manufactures of agate, alabaster, chalcedony, chrysolite, coral, cornelian, garnet, jasper, jet, malachite, marble, onyx, rock crystal, or spar, including clock cases with or without movements, not specially provided for in this Act, fifty per centum ad valorem. Stone- sms. 116. Burr stones, manufactured or bound up into millstones, fifteen per centum ad valorem. 117. Freestone, granite, sandstone, limestone, and other building or monumental stone, except marble and onyx, unmanufactured or undressed, not specially provided for in this Act, twelve cents per cubic foot. 118. Freestone, granite, sandstone, limestone, and other building or monumental stone, except marble and onyx, not specially providedior in this Act, hewn, dressed, or polished, ifty per centum ad valorem. 119. Grindstones, finished or unfinished, one dollar and seventy-five cents per tori. Slate- sim. 120. Slatcs, slate chimney-pieces, mantels, slabs for tables, roofing slates, and all other manufactures of slate, not specially provided for in this Act, twenty per centum ad valorem. SCHEDULE C.—METALS AND MANUFAGTURES OF. Mlgcngrzghl (manufactures of. 121. Iron ore, including manganiferous iron ore, and the dross or I*°¤ °’°·°**· residuum from burnt pyrites, forty cents per ton: Provided, That in gojix mm f levying and collecting the duty on iron ore no deduction shall be made weight o¤mIl¤¤0¤¤i°$“: from the weight of the ore on account of moisture which may be chem- *¤°*°°“’°· °’°- ically or physically combined therewith ; basic slag, ground or unground, one dollar per ton. 122. Iron in pigs, iron kentledge, spiegeleisen,ferro-manganese,ferro- *’*¤"°°· °*°· silicon, wrought and cast scrap iron, and scrap steel, four dollars per ton; but nothing shall be deemed scrap iron or scrap steel except waste or refuse iron or steel fit only to be remanufactured. 123. Bar iron, square iron, rolled or hammered, comprising flats not B¤rir<>¤. ¤¤¤- less than one inch wide nor less than three-eighths of one inch thick, round iron not less than sevensixteenths of one inch in diameter, sixtenths of one cent per pound. _ 124. Round iron, in coils or rods, less than sevensixteenths of one R°“”""°”·°°°· inch in diameter, and bars or shapes of rolled or hammered iron, not specially provided for in this Act, eight-tenths of one cent per pound: _ Provided, That all iron in slabs, blooms, loops, or other forms less lin- §Q‘{,'Q"’§{;_ ished than iron in bars, and more advanced than pig iron, except castings, shall he subject to a duty of five—tenths of one cent per pound: _ Provided further, That all iron bars, blooms, billets, or sizes or shapes Cb"°°“1"°”‘ of any kind, in the manufacture of which charcoal is used as fuel, shall be subject to a duty of twelve dollars per ton. _ 125. Beams, girdcrs, joists, angles, channels, car-truck channels, T T, S"°°t"“1”°”' columns and posts or parts or sections of columns and posts, deck and bulb beams, and building forms, together with all other structural shapes of iron or steel, whether plain or punched, or fitted for use, livetenths of one cent per pound. _ 126. Boiler or other plate iron or steel, except crucible plate steel and P"‘° “°"· °‘°· saw plates hereinafter provided for, not thinner than number ten wire gauge, sheared or unsheared, and skelp iron or steel sheared or rolled in grooves, valued at one cent per pound or less, tive-tenths of one cent
