Ytterbium REE-glass (12%)
Yb
wdx 
edx
thin film 
thin foil
xrf
edx
thin film
thin foil
xrf
Form
Pieces
Notes
REE BEARING GLASS
| Element | WT% |
| Al | 7.17% |
| Yb | 11.27% |
| Ca | 15.34% |
| Si | 24.38% |
| O | 41.84% |
| Compound | WT% |
| Al2O3 | 13.55% |
| Yb2O3 | 12.83% |
| CaO | 21.47% |
| SiO2 | 52.15% |
