Location Sample Detail Major Data? YES Trace Data? NO Isotope Data? NO |
Age: 0.309 Min Age: 0.296 Max Age: 0.322 Geological Age: PLEISTOCENE Age Method: AR_AR Material: IGNEOUS Type: VOLCANIC Composition: INTERMEDIATE Rock Name: ANDESITE |
Reference | Technique | Material | SIO2 | K2O |
2007-002412 | XRF | WHOLE ROCK | 60.7 | 1.623 |