|
| TABLE 13 | |||||||||
| COMMON CLAY AND SHALE USED IN BUILDING BRICK | |||||||||
| PRODUCTION IN THE UNITED STATES, BY STATE1, 2 | |||||||||
| (Thousand metric tons and thousand dollars) | |||||||||
| 2005 | 2006 | ||||||||
| State | Quantity | Valuee | Quantity | Valuee | |||||
| Alabama | 1,290 | 2,960 | r | 1,260 | #### | ||||
| Arkansas | 480 | 559 | r | 460 | 698 | ||||
| California | 307 | 1,000 | 294 | 1,030 | |||||
| Colorado | 222 | 1,590 | r | 181 | 1,140 | ||||
| Georgia | 1,370 | 7,660 | 1,350 | 8,020 | |||||
| Kentucky3 | 429 | 1,660 | 476 | 2,650 | |||||
| Maryland | 248 | 373 | r | 219 | W | ||||
| Mississippi | 565 | 2,730 | 549 | 3,100 | |||||
| North Carolina | 2,120 | #### | r | 2,250 | #### | ||||
| Ohio | 752 | 3,780 | r | 438 | 2,410 | ||||
| Oklahoma | 788 | 1,030 | 737 | 1,940 | |||||
| Pennsylvania | 643 | 3,000 | r | 662 | 4,800 | ||||
| South Carolina | 810 | 2,250 | r | 651 | 2,270 | ||||
| Tennessee | 372 | 3,830 | 231 | 1,530 | |||||
| Texas | 1,140 | 3,660 | r | 1,070 | 4,670 | ||||
| Virginia | 983 | 4,520 | 762 | 1,810 | |||||
| Other4 | 2,380 | r | 8,740 | r | 2,210 | #### | |||
| Total | 14,900 | r | #### | r | 13,800 | #### | |||
| eEstimated. rRevised. W Withheld to avoid disclosing company� | |||||||||
| proprietary data; included in "Other." | |||||||||
| 1Includes extruded and other brick. | |||||||||
| 2Data are rounded to no more than three significant digits; may | |||||||||
| not add to totals shown. | |||||||||
| 3Extruded brick only. | |||||||||
| 4Includes all other States and data represented by symbol W. | |||||||||
| Excludes Alaska, Nevada, New Hampshire, Rhode Island, | |||||||||
| Vermont, and Wisconsin. | |||||||||
Source: United States Geological Survey Mineral Resources Program