Location Sample Detail Major Data? YES Trace Data? YES Isotope Data? NO |
Age: 26.5 Min Age: 25.9 Max Age: 27.1 Geological Age: OLIGOCENE Age Method: REG-COR Material: IGNEOUS Type: VOLCANIC Composition: FELSIC Rock Name: PYROCLASTIC-FALL |
Reference | Technique | Material | SIO2 | TIO2 | AL2O3 | FE2O3 | MGO | CAO | NA2O | K2O | P2O5 | MNO | LOI | NI | ZN | ZR | NB | PB | RB | SR | Y |
1988-011206 | XRF | WHOLE ROCK | 72.64 | 0.23866725 | 14.645491 | 2.419218 | 1.1933362 | 2.2890358 | 1.6272767 | 4.2743134 | 0.07593958 | 0.065091066 | 7.78 | ||||||||
2003-024675 | XRF | WHOLE ROCK | -10 | 63 | 150 | 26 | 38 | 214 | 443 | 24 |
Nb
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Ni
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Pb
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Rb
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Zr
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Sr
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Y
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Zn
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SAMPLE VALUE | 26 | 10 | 38 | 214 | 150 | 443 | 24 | 63 |
PPM | PPM | PPM | PPM | PPM | PPM | PPM | PPM | |
REF STANDARD | 658 | 1960 | 150 | 0.6 | 10.5 | 19.9 | 4.3 | 55 |
PPB | PPB | PPB | PPM | PPM | PPM | PPM | PPM |