2601 | | Iron ores and concentrates, including roasted iron pyrites: | | | | |
2601.12.00 | 60 | Briquettes | t | | | |
2602.00.00 | | Manganese ores and concentrates, including ferruginous manganese ores and concentrates with a manganese con- tent of 20 percent or more, calculated on the dry weight | | Free | | 2.2¢/kg on manganese content |
2606.00.00 | | Aluminum ores and concentrates | | Free | | $1/t |
2606.00.00 | 30 | Bauxite, calcined: | | | | |
2610.00.00 | | Chromium ores and concentrates | | Free | | Free |
2610.00.00 | 20 | Having a chromium content equivalent to not more than 40 percent chromic oxide (Cr2O3) | t Cr2O3 t | | | |
2610.00.00 | 40 | Having a chromium content equivalent to more than 40 percent but less than 46 percent chromic oxide (Cr2O3) | t Cr2O3 t | | | |
2610.00.00 | 60 | Having a chromium content equivalent to 46 percent or more chromic oxide (Cr2O3) | t Cr2O3 t | | | |
2611.00 | | Tungsten ores and concentrates: | | | | |
2612 | | Uranium or thorium ores and concentrates: | | | | |
2612.10.00 | 00 | Uranium ores and concentrates | kg | Free | | Free |
2612.20.00 | 00 | Thorium ores and concentrates | t | Free | | Free |
2613 | | Molybdenum ores and concentrates: | | | | |
2614.00 | | Titanium ores and concentrates: | | | | |
2614.00.30 | 00 | Synthetic rutile | kg | Free | | 30% |
2614.00.60 | 40 | Other (including rutile and rutile sand) | kg | | | |
2615 | | Niobium (columbium), tantalum, vanadium or zirconium ores and concentrates: | | | | |
2615.10.00 | 00 | Zirconium ores and concentrates | kg | Free | | Free |
2615.90.30 | 00 | Synthetic tantalum-niobium (columbium) concentrates | kg | Free | | 30% |
2615.90.60 | 30 | Niobium (columbium) ores and concentrates | kg | | | |
2615.90.60 | 60 | Tantalum ores and concentrates | kg | | | |
2615.90.60 | 90 | Vanadium ores and concentrates | kg V2O5 kg | | | |
2616 | | Precious metal ores and concentrates: | | | | |
2616.90.00 | 50 | Other precious metal content | g | | | |