| Elemental oxides | CEM | PWK | SiO2 | CSA |
| MgO | 0.1758 | 0.0968 | 0.0000 | 0.0000 |
| Al2O3 | 1.6875 | 0.4989 | 0.0056 | 0.4884 |
| SiO2 | 3.9319 | 0.6743 | 53.8287 | 0.7928 |
| P2O5 | 0.2650 | 0.4239 | 0.1854 | 0.1342 |
| SO3 | 2.9771 | 0.7715 | 0.5713 | 0.5395 |
| K2O | 0.0000 | 0.0503 | 0.0215 | 1.7468 |
| CaO | 36.1396 | 36.3462 | 0.6759 | 0.2996 |
| TiO2 | 0.0000 | 0.0000 | 0.0000 | 0.0000 |
| V2O | 0.0053 | 0.0054 | 0.0074 | 0.0096 |
| Cr2O3 | 0.0022 | 0.0025 | 0.0066 | 0.0094 |
| MnO | 0.0064 | 0.0089 | 0.0208 | 0.0524 |
| Co2O3 | 0.0038 | 0.0010 | 0.0106 | 0.0135 |
| FeO | 0.9572 | 0.3535 | 1.9481 | 4.7631 |
| Ni2O | 0.0508 | 0.0548 | 0.0694 | 0.0981 |
| CuO | 0.0537 | 0.0719 | 0.0835 | 0.2378 |
| ZnO | 0.0918 | 0.0936 | 0.1616 | 0.1550 |
| AsO | 0.0000 | 0.0000 | 0.0000 | 0.0000 |
| PbO | 0.0097 | 0.0091 | 0.0000 | 0.0006 |
| W2O | 0.0722 | 0.1014 | 0.2231 | 0.2513 |
| Au | 0.0000 | 0.0000 | 0.0000 | 0.0000 |
| Ag2O | 0.0046 | 0.0070 | 0.0000 | 0.0044 |
| Rb | 0.0000 | 0.0000 | 0.0091 | 0.0038 |