Location Sample Detail Major Data? YES Trace Data? YES Isotope Data? NO |
Age: 26.5 Min Age: 26.1 Max Age: 26.9 Geological Age: OLIGOCENE Age Method: REG-COR Material: IGNEOUS Type: VOLCANIC Composition: FELSIC Rock Name: DACITE |
Reference | Technique | Material | SIO2 | TIO2 | AL2O3 | FE2O3 | MGO | CAO | NA2O | K2O | P2O5 | MNO | LOI | NI | CU | ZN | ZR | NB | PB | RB | SR | Y |
1988-011206 | XRF | WHOLE ROCK | 61.13 | 0.84077334 | 16.507866 | 6.73644 | 2.5428267 | 5.424013 | 3.1887867 | 3.0554934 | 0.42038667 | 0.12304 | 2.47 | |||||||||
2003-024675 | XRF | WHOLE ROCK | -10 | 12 | 67 | 186 | 13 | 36 | 59 | 1768 | 28 |
Cu
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Nb
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Ni
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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 | 12 | 13 | 10 | 36 | 59 | 186 | 1768 | 28 | 67 |
PPM | PPM | PPM | PPM | PPM | PPM | PPM | PPM | PPM | |
REF STANDARD | 30 | 658 | 1960 | 150 | 0.6 | 10.5 | 19.9 | 4.3 | 55 |
PPM | PPB | PPB | PPB | PPM | PPM | PPM | PPM | PPM |