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 | 67.87 | 0.3183013 | 16.531132 | 2.9981928 | 0.6057992 | 3.3575652 | 3.6655986 | 3.7066698 | 0.14374897 | 0.11294562 | 2.59 | ||||||||||
2003-024675 | XRF | WHOLE ROCK | 53 | 83 | 95 | 183 | 1043 | 14 | 44 | 71 | 539 | 29 |
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
|
Zn
|
|
SAMPLE VALUE | 14 | 44 | 71 | 183 | 83 | 1043 | 53 | 539 | 29 | 95 |
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 |