Terbium REE-glass (12%)
Tb
wdx 
edx
thin film 
thin foil
xrf
edx
thin film
thin foil
xrf
Form
Pieces
Notes
REE BEARING GLASS
| Element | WT% |
| Al | 6.56% |
| Tb | 9.85% |
| Ca | 15.31% |
| Si | 25.63% |
| O | 42.65% |
| Compound | WT% |
| Al2O3 | 12.40% |
| 11.34% | |
| CaO | 21.43% |
| SiO2 | 54.83% |
