Location Sample Detail Major Data? YES Trace Data? NO Isotope Data? NO |
Age: 33.4 Min Age: 1.8 Max Age: 65 Geological Age: OLIGOCENE Age Method: REG-COR Material: IGNEOUS Type: VOLCANIC Composition: INTERMEDIATE Rock Name: TRACHYANDESITE |
Reference | Technique | Material | SIO2 | TIO2 | AL2O3 | FEO | MGO | CAO | NA2O | K2O | P2O5 | MNO |
2004-900100 | XRF | WHOLE ROCK | 58.99 | 1.02 | 17.05 | 9.38 | 1.73 | 4.07 | 3.71 | 3.24 | 0.43 | 0.18 |