|
| Sub-Chapter | 2005 | 2006 |
| Salt (including table salt) | | $404 |
| Natural sands of all kinds | $20 | |
| Kaolin and other kaolinic clays, whether or not calcined. | $9,740 | |
| Other clays (not including expanded clays of heading 68.06), andalusite, ky ... | $9,444 | $1,952 |
| Slate | $2,092 | $1,316 |
| Marble, travertine, ecaussine and other stone | $17,641 | |
| Granite, porphyry, basalt, sandstone and other stone | $268,015 | $56,481 |
| Pebbles, gravel, broken or crushed stone | $1,159 | $2,805 |
| Gypsum; anhydrite; plasters | $2,322 | $2,009 |
| Portland cement, aluminous cement, slag cement | $1,308 | $38 |
| Mineral substances | $1,171,019 | $403,698 |
| Total | $1,482,760 | $468,703 |
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