![]() |
| TABLE 2 | ||||||||||
| SALT PRODUCED IN THE UNITED STATES, BY TYPE AND PRODUCT FORM1 | ||||||||||
| (Thousand metric tons) | ||||||||||
| Vacuum | ||||||||||
| Product form | and open pans | Solar | Rock | Brine | Total | |||||
| 2005: | ||||||||||
| Bulk | 793 | 2,000 | 17,300 | 19,900 | 39,900 | |||||
| Compressed pellets | 1,340 | 392 | XX | XX | 1,740 | |||||
| Packaged | 1,880 | 876 | 355 | XX | 3,110 | |||||
| Pressed blocks | 156 | 155 | 78 | XX | 388 | |||||
| Total | 4,170 | 3,430 | 17,700 | 19,900 | 45,100 | |||||
| 2006: | ||||||||||
| Bulk | 1,040 | 2,710 | 15,800 | 19,800 | 39,400 | |||||
| Compressed pellets | 1,300 | 315 | � | XX | XX | 1,620 | ||||
| Packaged | 1,960 | 523 | 450 | XX | 2,930 | |||||
| Pressed blocks | 150 | 93 | 120 | XX | 363 | |||||
| Total | 4,450 | 3,640 | 16,400 | 19,800 | 44,300 | |||||
| XX Not applicable.� | ||||||||||
| 1Data are rounded to no more than three significant digits; may not add to totals shown.� | ||||||||||
Source: United States Geological Survey Mineral Resources Program