Location Sample Detail Major Data? YES Trace Data? YES Isotope Data? NO |
Age: 27.35 Min Age: 27.25 Max Age: 27.45 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 | LA | CE | CU | ZN | GA | BA | PB | SR | TH | Y |
1988-011206 | XRF | WHOLE ROCK | 73.4116 | 0.30112255 | 14.744621 | 2.1597755 | 0.7787652 | 0.78914875 | 1.0902712 | 6.5312443 | 0.07268475 | 0.020767072 | 3.69 | ||||||||||
2003-024675 | XRF | WHOLE ROCK | 61 | 100 | 4 | 56 | 16 | 550 | 21 | 110 | 18 | 24 |
Th
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Cu
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Pb
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Ce
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Ba
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La
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Sr
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Y
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Zn
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SAMPLE VALUE | 18 | 4 | 21 | 100 | 550 | 61 | 110 | 24 | 56 |
PPM | PPM | PPM | PPM | PPM | PPM | PPM | PPM | PPM | |
REF STANDARD | 79.5 | 30 | 150 | 1675 | 6600 | 648 | 19.9 | 4.3 | 55 |
PPB | PPM | PPB | PPB | PPB | PPB | PPM | PPM | PPM |