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| TABLE 16 | ||||||||||||||
| U.S. IMPORTS FOR CONSUMPTION OF DIMENSION STONE, BY TYPE1 | ||||||||||||||
| � | 2005 | 2006 | ||||||||||||
| Value� | Value� | Major source | ||||||||||||
| Type | Quantity� | (thousands)� | Quantity� | (thousands)� | for 20062 | |||||||||
| Calcareous stone, other3 | metric tons | � | 34,700 | $8,280 | 12,800 | $6,270 | Canada, 20%. | |||||||
| Marble and alabaster4 | do. | � | 29,200 | 23,500 | 30,000 | 19,600 | Italy, 23%. | |||||||
| Sandstone, cut, by sawing or otherwise5��� | do. | � | 4,420 | 2,180 | 10,000 | 3,420 | India, 42%. | |||||||
| Slate, roofing� | million square feet | � | 13 | 7,970 | 14 | 10,800 | Canada, 37%. | |||||||
| Slate, roughly trimmed or simply cut5 | do. | � | 18,300 | 6,000 | 21,900 | 8,460 | India, 43%. | |||||||
| Slate, worked and articles of slate, and other6 | do. | � | NA | 113,000 | NA | 122,000 | China, 41%. | |||||||
| Travertine, monumental or building stone and articles thereof7 | do. | � | 67,000 | 41,400 | 42,900 | 26,700 | Turkey, 43%. | |||||||
| Travertine, worked monumental or building stone8 | do. | � | 118,000 | 62,800 | 85,800 | 51,500 | Turkey, 54%. | |||||||
| Other stone, monumental or building stone9� | do. | � | 20,500 | 11,100 | 17,400 | 11,700 | Mexico, 20%. | |||||||
| NA Not available. | ||||||||||||||
| 1Data are rounded to no more than three significant digits. Table does not include totals shown on tables 14 and 15. | ||||||||||||||
| 2By value. | ||||||||||||||
| 3Simply cut with a flat surface, other than marble, travertine, and alabaster. | ||||||||||||||
| 4Simply cut with a flat surface. | ||||||||||||||
| 5Rectangular blocks or slabs. | ||||||||||||||
| 6Other than roofing, including agglomerated slate. | ||||||||||||||
| 7Simply cut with a flat surface, other than tiles and granules. | ||||||||||||||
| 8Dressed or polished but not further worked. | ||||||||||||||
| 9Simply cut with a flat surface, other than granite, calcareous stone, alabaster, slate, dolomite, quartzite, and steatite. | ||||||||||||||
| Source: U.S. Census Bureau. | ||||||||||||||
Source: United States Geological Survey Mineral Resources Program