Epidote
(Ca2)(Al2Fe3)(O,OH,SiO4,Si2O7)
wdx 
edx
thin film 
thin foil
xrf
edx
thin film
thin foil
xrf
Location
Handan, Hebei Province, China
Dana Class
58.02.01a.02
Strunz Class
09.BG.05a
| Element | WT% |
| Fe | 10.94% |
| Al | 12.36% |
| Si | 16.75% |
| Ca | 19.11% |
| O | 40.84% |
| Compound | WT% |
| FeO | 14.07% |
| Al2O3 | 23.36% |
| SiO2 | 35.83% |
| CaO | 26.74% |
