|
| Commodity | 2005 | 2006 | 2010 |
| Felspar | $2,869,135 | $479,025 | $4,284,572 |
| Fluorspar, cont. by wt. 97%/less of calcium fluoride | $2,145,314 | $1,580,463 | $1,152,876 |
| Fluorspar, cont. by wt. >97% of calcium fluoride | $648,519 | $1,223,666 | $1,472,634 |
| Leucite; nepheline & nepheline syenite | $2,620 | $2,760 | $258 |
| Total | $5,665,588 | $3,285,914 | $6,910,340 |
|
|
