|
| Commodity | 2005 | 2006 | 2007 | 2008 | 2009 | 2010 | 2011 |
| Quartz, other than nat. sands | $4,113 | $4,305 | $89,814 | $445,132 | $602,197 | $265,903 | $248,673 |
| Quartzite, cut, by sawing/othw., into blocks/slabs of a rect. (incl. square ... | $10,592 | $39,355 | $381 | $44,705 | $491 | $4,667 | $5,173 |
| Total | $14,705 | $43,660 | $90,195 | $489,837 | $602,688 | $270,570 | $253,846 |
|
|
