Location Sample Detail Major Data? YES Trace Data? YES Isotope Data? NO |
Age: 2 Min Age: 1 Max Age: 3 Geological Age: PLEISTOCENE Age Method: UNKNOWN Material: IGNEOUS Type: VOLCANIC Composition: FELSIC Rock Name: RHYOLITE |
Reference | Technique | Material | SIO2 | AL2O3 | FE2O3 | MGO | CAO | NA2O | K2O | MNO | H2O_PLUS | H2O_MINUS | RB |
1979-023073 | UNKNOWN | WHOLE ROCK | 76.1 | 12.6 | 0.8 | 0.02 | 0.35 | 4.3 | 5 | 0.04 | 0.25 | 0.07 | 125 |
Rb
|
|
SAMPLE VALUE | 125 |
PPM | |
REF STANDARD | 0.6 |
PPM |