61. Wire covered with tissues or insulating materials; conducting cables for electricity over public thoroughfares, T......100 kil. 7.50 62. Wire gauze-- _a._ Up to 100 threads per inch, T......100 kil. 6.00 _b._ Of 100 threads or more per inch, T......kilog. .15 63. Pipes, bearings, plates for fireplaces, and boilermakers' wares partially wrought, G. W......100 kil. 4.50 64. Nails and tacks: _a._ Gilt, silvered, or nickeled, T......kilog. .20 _b._ Other, T......do. .12 65. Pins or pens, N. W......do. .60 Copper and alloys of copper: 66. Articles not specially mentioned, varnished or not, T......kilog. .20 67. Articles, gilt, silvered, or nickeled, not specially mentioned, T. .....kilog. .50 GROUP 5.--_Other metals and their alloys_ 68. Mercury, G. W......kilog. $ .20 Nickel, aluminium, and alloys having for a basis these metals: 69. In lumps or ingots, G. W.....100 kil. 3.00 Tin and alloys thereof: 70. In lumps or ingots, G. W......do. 4.00 Zinc, lead, and other metals not specially mentioned, as well as their alloys: 71. In lumps or ingots, G. W......100 kil. 1.00 Nickel, aluminium, and their alloys: 72. In bars, sheets, pipes, and wire, G. W.......do. 7.00 Tin and alloys thereof: 73. In bars, sheets, pipes, and wire, G. W.......do. 7.00 Zinc, lead and other metals: 74. In bars, sheets, pipes, and wire, G. W. 1.50 75. Tin hammered in thin leaves (tin foil) and capsules for bottles, T......kilog. .04 Nickel, or aluminium, and their alloys: 76. Articles of all kinds, T......do. .50 Tin and alloys thereof (Britannia metal, etc.): 77. Articles of all kinds, T......do. .50 78. Zinc, lead, and other metals, and their alloys: _a._ Articles, gilt, silvered, or nickeled, T......do. .30 _b._ Articles, other, T.....do. .15 GROUP 6.--_Wastes and scoriæ_ 79. Filings, shavings, cuttings of iron or steel, and other wastes of cast iron or from the manufacture of common metals, fit only for resmelting, G. W......100 kil. .15 80. Scoriæ resulting from the smelting of ores, G. W......do. .03 CLASS III.--SUBSTANCES EMPLOYED IN PHARMACY AND CHEMICAL INDUSTRIES, AND PRODUCTS COMPOSED OF THESE SUBSTANCES GROUP 1.--_Simple drugs_ 81. Oleaginous seeds, copra or cocoanuts, G. W......100 kil. $2.00 82. Resins and gums: _a._ Colophany, pitch, and similar products, G. W......do. .50 _b._ Spirits of turpentine, T......do. 2.50 _c._ Caoutchouc and gutta-percha, raw or melted in lumps, G. W......100 kil. 3.00 83. Extracts of licorice, camphor, aloes, and other similar vegetable juices, G. W......100 kil. 5.25 84. Tan bark, G. W.....do. .25 85. Opium, G. W......kilog. 6.00 86. Other simple vegetable products, not specially mentioned, G. W......100 kil. $2.75 87. Animal products employed in medicine, not specially mentioned, G. W......100 kil. 1.80 88. Natural colours, in powder or in lumps (ochres, etc.),.....do. .60 G. W.