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: RHYOLITE |
Reference | Technique | Material | SIO2 | TIO2 | AL2O3 | FE2O3 | MGO | CAO | NA2O | K2O | P2O5 | MNO | LOI | LA | CE | V | CR | NI | CU | ZN | GA | ZR | BA | CS | MO | NB | ND | PB | RB | SR | TH | U | Y |
1988-011206 | XRF | WHOLE ROCK | 77.35 | 0.13178681 | 12.063561 | 1.1151191 | 0.18247403 | 0.44604763 | 3.5582438 | 4.592263 | 0.060824677 | 0.07096212 | 1.35 | ||||||||||||||||||||
2003-024675 | XRF | WHOLE ROCK | 32 | 67 | -5 | 4 | 4 | 2 | 30 | 20 | 111 | 129 | 6 | 2 | 45 | 43 | 22 | 281 | 41 | 24 | 7 | 33 |
Th
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Cs
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Cu
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Mo
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Nb
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Nd
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Ni
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Pb
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Rb
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V
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Zr
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U
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Ce
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Cr
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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 | 24 | 6 | 2 | 2 | 45 | 43 | 4 | 22 | 281 | 5 | 111 | 7 | 67 | 4 | 129 | 32 | 41 | 33 | 30 |
PPM | PPM | PPM | PPM | PPM | PPM | PPM | PPM | PPM | PPM | PPM | PPM | PPM | PPM | PPM | PPM | PPM | PPM | PPM | |
REF STANDARD | 79.5 | 21 | 30 | 50 | 658 | 1250 | 1960 | 150 | 0.6 | 82 | 10.5 | 20.3 | 1675 | 2625 | 6600 | 648 | 19.9 | 4.3 | 55 |
PPB | PPB | PPM | PPB | PPB | PPB | PPB | PPB | PPM | PPM | PPM | PPB | PPB | PPB | PPB | PPB | PPM | PPM | PPM |