Pioneer Feldspar
| Oxide | Analysis | Formula | Tolerance |
|---|---|---|---|
| SiO2 | 65.40% | 6.28 | 0.35 |
| Al2O3 | 18.70% | 1.06 | 0.15 |
| K2O | 12.00% | 0.73 | 0.4 |
| Na2O | 2.85% | 0.27 | .35 |
| Fe2O3 | 0.04% | - | 0.01 |
| LOI | 0.35% | n/a | |
| Oxide Weight | 571.02 | ||
| Formula Weight | 573.03 | ||
Notes
Mined in Western Australia at the Sinclair Mine.
Related Information
Pioneer Feldspar data sheet
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From Sinclair Mine, Western Australia