Location Sample Detail Major Data? YES Trace Data? NO Isotope Data? NO |
Age: 26.6 Min Age: 26.1 Max Age: 27 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 | 69.89 | 0.41852236 | 15.407462 | 3.0226614 | 0.7624244 | 3.3070836 | 3.0378017 | 3.2140787 | 0.17843977 | 0.076783165 | 7.48 |