Location Sample Detail Major Data? YES Trace Data? YES 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: PYROCLASTIC-FLOW |
Reference | Technique | Material | SIO2 | TIO2 | AL2O3 | FE2O3 | MGO | CAO | NA2O | K2O | P2O5 | MNO | LOI | ZN | ZR | NB | PB | RB | SR | Y |
1988-011206 | XRF | WHOLE ROCK | 68.04 | 0.56529 | 15.44453 | 4.310336 | 0.57538444 | 3.2302284 | 3.432118 | 3.432118 | 0.3028339 | 0.050472323 | 0.93 | |||||||
2003-024675 | XRF | WHOLE ROCK | 39 | 145 | 11 | 46 | 114 | 535 | 18 |
Nb
|
Pb
|
Rb
|
Zr
|
Sr
|
Y
|
Zn
|
|
SAMPLE VALUE | 11 | 46 | 114 | 145 | 535 | 18 | 39 |
PPM | PPM | PPM | PPM | PPM | PPM | PPM | |
REF STANDARD | 658 | 150 | 0.6 | 10.5 | 19.9 | 4.3 | 55 |
PPB | PPB | PPM | PPM | PPM | PPM | PPM |