Location Sample Detail Major Data? YES Trace Data? YES Isotope Data? NO |
Age: 27.3 Min Age: 27.2 Max Age: 27.35 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 | LA | CE | ZN | ZR | BA | NB | ND | RB | SR | Y |
1988-011206 | XRF | WHOLE ROCK | 64.78 | 0.48248217 | 16.014301 | 4.9993367 | 1.6938204 | 4.578448 | 3.3979063 | 3.069408 | 0.2361083 | 0.0923902 | 2.57 | ||||||||||
2003-024675 | XRF | WHOLE ROCK | 36 | 63 | 89 | 151 | 967 | 11 | 35 | 62 | 728 | 21 |
Nb
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Nd
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Rb
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Zr
|
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
|
|
SAMPLE VALUE | 11 | 35 | 62 | 151 | 63 | 967 | 36 | 728 | 21 | 89 |
PPM | PPM | PPM | PPM | PPM | PPM | PPM | PPM | PPM | PPM | |
REF STANDARD | 658 | 1250 | 0.6 | 10.5 | 1675 | 6600 | 648 | 19.9 | 4.3 | 55 |
PPB | PPB | PPM | PPM | PPB | PPB | PPB | PPM | PPM | PPM |