Location Sample Detail Major Data? YES Trace Data? NO Isotope Data? NO |
Age: 26.6 Min Age: 26 Max Age: 27.1 Geological Age: OLIGOCENE Age Method: REG-COR Material: IGNEOUS Type: VOLCANIC Composition: FELSIC Rock Name: VITROPHERE |
Reference | Technique | Material | SIO2 | TIO2 | AL2O3 | FE2O3 | MGO | CAO | NA2O | K2O | P2O5 | MNO | LOI |
1988-011206 | XRF | WHOLE ROCK | 64.39 | 0.6274861 | 16.664385 | 4.731862 | 1.5429986 | 3.8060632 | 3.3431635 | 4.2175293 | 0.32917303 | 0.10286657 | 2.78 |