Sphene (Titanite)
CaTi SiO5
wdx 
edx
thin film
thin foil 
xrf
edx
thin film
thin foil
xrf
Location
Capelinha, Mina Gerais, Brazil
Dana Class
52.04.03.01
Strunz Class
09.AG.15
| Element | WT% |
| Fe | 0.5% |
| Al | 0.65% |
| Si | 13.92% |
| Ca | 20.9% |
| Ti | 23.44% |
| O | 40.59% |
| Compound | WT% |
| FeO | 0.65% |
| Al2O3 | 1.22% |
| SiO2 | 29.79% |
| CaO | 29.25% |
| TiO2 | 39.09% |
