|
| TABLE 2 | ||||||||
| U.S. ESTIMATED DISTRIBUTION OF PRIMARY� | ||||||||
| STRONTIUM COMPOUNDS, BY END USE | ||||||||
| (Percent) | ||||||||
| End use | 2006 | 2007 | ||||||
| Electrolytic production of zinc | 4 | 10 | ||||||
| Ferrite ceramic magnets | 18 | 30 | ||||||
| Master Alloys | 7 | 10 | ||||||
| Pigments and fillers | 5 | 10 | ||||||
| Pyrotechnics and signals | 30 | 30 | ||||||
| Television picture tubes | 30 | -- | ||||||
| Other | 6 | 10 | ||||||
| Total | 100 | 100 | ||||||
| -- Zero. | ||||||||
Source: United States Geological Survey Mineral Resources Program