| 1806.31.00 | | Other, in blocks, slabs or bars: | | | | |
| 2506 | | Quartz (other than natural sands); quartzite, whether or not roughly trimmed or merely cut, by sawing or otherwise, into blocks or slabs of a rectangular (including square) shape: | | | | |
| 2514.00.00 | 00 | Slate, whether or not roughly trimmed or merely cut, by sawing or otherwise, into blocks or slabs of a rectangular (including square) shape | t | Free | | 25% |
| 2515 | | Marble, travertine and other calcareous monumental or building stone of an apparent specific gravity of 2.5 or more, and alabaster, whether or not roughly trimmed or merely cut, by sawing or otherwise, into blocks or slabs of a rectangular (including square) shape: | | | | |
| 2515.12 | | Merely cut, by sawing or otherwise, into blocks or slabs of a rectangular (including square) shape: | | | | |
| 2516 | | Granite, porphyry, basalt, sandstone and other monumental or building stone, whether or not roughly trimmed or merely cut, by sawing or otherwise, into blocks or slabs of a rectangular (including square) shape: | | | | |
| 2516.12.00 | | Merely cut, by sawing or otherwise, into blocks or slabs of a rectangular (including square) shape | | 2.8% | Free (A,AU,BH,CA, CL,E,IL,J,JO,MA, MX,P,SG) | 60% |
| 2516.20.20 | 00 | Merely cut, by sawing or otherwise, into blocks or slabs of a rectangular (including square) shape | t | 3% | Free (A,AU,BH,CA, CL,E,IL,J,JO,MA, MX,P,SG) | 50% |
| 2518 | | Dolomite whether or not calcined or sintered, including dolomite roughly trimmed or merely cut, by sawing or otherwise, into blocks or slabs of a rectangular (including square) shape; dolomite ramming mix: | | | | |
| 2525.10.00 | 10 | Split block mica | kg | | | |
| 2526 | | Natural steatite, whether or not roughly trimmed or merely cut, by sawing or otherwise, into blocks or slabs of a rect- angular (including square) shape;talc: | | | | |
| 3201.90.25 | 00 | Extracts of canaigre, chestnut, curupay, divi-divi, eucalyptus, gambier, hemlock, larch, mangrove, myrobalan, oak, sumac, tara, urunday or valonia | kg | Free | | Free |
| 3801 | | Artificial graphite; colloidal or semi-colloidal graphite; preparations based on graphite or other carbon in the form of pastes, blocks, plates or other semimanufactures: | | | | |
| 4403.20.00 | 52 | Other hemlock | m3 | | | |
| 4403.20.00 | 50 | Western hemlock (Tsugo meterophylla) | m3 | | | |
| 4407.10.01 | 16 | Mixtures of western hemlock and amabilis fir ("hem-fir") | m3 | | | |
| 4407.10.01 | 64 | Hemlock (Tsuga spp.): | | | | |
| 4412.94 | | Blockboard, laminboard and battenboard: | | | | |
| 4413.00.00 | 00 | Densified wood, in blocks, plates, strips or profile shapes | kg | 3.7% | Free (A,AU,BH,CA, CL,E,IL,J,JO,MA, MX,P,SG) | 50% |
| 4502.00.00 | 00 | Natural cork, debacked or roughly squared, or in rectangular (including square) blocks, plates, sheets or strip (including sharp-edged blanks for corks or stoppers) | kg | Free | | 22¢/kg |
| 4504.10 | | Blocks, plates, sheets and strip; tiles of any shape; solid cylinders, including disks: | | | | |
| 4811.90.20 | 00 | Wholly or partly covered with flock, gelatin, metal or metal solutions | kg | Free | | 22.5% |
| 4812.00.00 | 00 | Filter blocks, slabs and plates, of paper pulp | kg | Free | | 20% |
| 4910.00 | | Calendars of any kind, printed, including calendar blocks: | | | | |
| 5601 | | Wadding of textile materials and articles thereof; textile fibers, not exceeding 5 mm in length (flock), textile dust and mill neps: | | | | |
Harmonized Tariff Schedule of the United States inquiry: 3203Ã
