Location Sample Detail Major Data? YES Trace Data? NO Isotope Data? NO |
Age: 27.35 Min Age: 27.25 Max Age: 27.45 Geological Age: OLIGOCENE Age Method: REG-COR Material: IGNEOUS Type: VOLCANIC Composition: FELSIC Rock Name: RHYOLITE |
Reference | Technique | Material | SIO2 | TIO2 | AL2O3 | FE2O3 | MGO | CAO | NA2O | K2O | P2O5 | MNO |
1988-011206 | XRF | WHOLE ROCK | 72.3 | 0.18 | 13.7 | 0.98 | 0.46 | 1 | 3 | 5.4 | 0.04 | 0.11 |