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: PYROCLASTIC-FALL |
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 | NB | ND | PB | RB | SR | TH | U | Y |
1988-011206 | XRF | WHOLE ROCK | 75.33 | 0.20194943 | 12.924764 | 1.2217941 | 0.0706823 | 0.7472129 | 3.3927505 | 5.3011727 | 0.1817545 | 0.080779776 | 0.96 | |||||||||||||||||||
2003-024675 | XRF | WHOLE ROCK | 60 | 102 | 18 | -3 | 6 | 5 | 38 | 15 | 188 | 455 | 7 | 18 | 37 | 24 | 151 | 84 | 18 | 5 | 25 |
Th
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Cs
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Cu
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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 | 18 | 7 | 5 | 18 | 37 | 6 | 24 | 151 | 18 | 188 | 5 | 102 | 3 | 455 | 60 | 84 | 25 | 38 |
PPM | PPM | PPM | PPM | PPM | PPM | PPM | PPM | PPM | PPM | PPM | PPM | PPM | PPM | PPM | PPM | PPM | PPM | |
REF STANDARD | 79.5 | 21 | 30 | 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 | PPM | PPM | PPM | PPB | PPB | PPB | PPB | PPB | PPM | PPM | PPM |