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: RHYOLITE |
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 | 73.78 | 0.32563 | 14.144554 | 2.0758915 | 0.3459819 | 1.2211126 | 3.459819 | 4.579172 | 0.0814075 | 0.05087969 | 1.73 | |||||||
2003-024675 | XRF | WHOLE ROCK | 38 | 219 | 18 | 63 | 118 | 321 | 21 |
Nb
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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 | 18 | 63 | 118 | 219 | 321 | 21 | 38 |
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 |