Location Sample Detail Major Data? YES Trace Data? YES Isotope Data? NO |
Age: 26.6 Min Age: 26 Max Age: 27.1 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 | LA | CE | ZR | BA | NB | RB | SR | Y |
1988-011206 | XRF | WHOLE ROCK | 60.74 | 0.74484664 | 17.519632 | 5.8433743 | 2.7800612 | 4.983129 | 3.2416565 | 2.853497 | 0.34619632 | 0.12588957 | 4.64 | ||||||||
2003-024675 | XRF | WHOLE ROCK | 41 | 65 | 210 | 1000 | 13 | 98 | 700 | 28 |
Nb
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Rb
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Zr
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Ce
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Ba
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La
|
Sr
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Y
|
|
SAMPLE VALUE | 13 | 98 | 210 | 65 | 1000 | 41 | 700 | 28 |
PPM | PPM | PPM | PPM | PPM | PPM | PPM | PPM | |
REF STANDARD | 658 | 0.6 | 10.5 | 1675 | 6600 | 648 | 19.9 | 4.3 |
PPB | PPM | PPM | PPB | PPB | PPB | PPM | PPM |