Bornite
Cu5FeS4
wdx 
edx
thin film 
thin foil
xrf
edx
thin film
thin foil
xrf
Location
Botallack Mine, St. Just, Cornwall
Dana Class
02.05.02.01
Strunz Class
02.BA.10
| Element | WT% |
| Fe | 10.68% |
| S | 28.72% |
| Cu | 60.60% |
| Compound | WT% |
