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 | 72.95 | 0.27281904 | 14.348262 | 1.6672276 | 0.3031323 | 1.2125292 | 3.7386315 | 5.0522046 | 0.06062646 | 0.070730865 | 1.03 | |||||||
2003-024675 | XRF | WHOLE ROCK | 35 | 199 | 17 | 36 | 125 | 218 | 23 |
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 | 17 | 36 | 125 | 199 | 218 | 23 | 35 |
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 |