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: RHYOLITE |
Reference | Technique | Material | SIO2 | TIO2 | AL2O3 | FE2O3 | MGO | CAO | NA2O | K2O | P2O5 | MNO | LOI | ZR | NB | RB | SR | Y |
1988-011206 | XRF | WHOLE ROCK | 64.88 | 0.5896791 | 16.562742 | 4.676052 | 1.6759303 | 3.7760155 | 3.1035745 | 4.448457 | 0.2586312 | 0.11586678 | 3.34 | |||||
2003-024675 | XRF | WHOLE ROCK | 185 | 13 | 132 | 513 | 20 |
Nb
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Rb
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Zr
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Sr
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Y
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SAMPLE VALUE | 13 | 132 | 185 | 513 | 20 |
PPM | PPM | PPM | PPM | PPM | |
REF STANDARD | 658 | 0.6 | 10.5 | 19.9 | 4.3 |
PPB | PPM | PPM | PPM | PPM |