Location Sample Detail Major Data? YES Trace Data? YES Isotope Data? NO |
Age: 31.5 Min Age: 28 Max Age: 35 Geological Age: OLIGOCENE Age Method: REG-COR Material: IGNEOUS Type: VOLCANIC Composition: INTERMEDIATE Rock Name: ANDESITE |
Reference | Technique | Material | SIO2 | TIO2 | AL2O3 | FE2O3 | MGO | CAO | NA2O | K2O | P2O5 | MNO | LOI | LA | CE | CR | NI | CU | ZN | ZR | BA | NB | RB | SR | Y |
1988-011206 | XRF | WHOLE ROCK | 55.26 | 1.076934 | 17.110167 | 9.662211 | 3.1804779 | 6.823937 | 3.2408667 | 2.4860065 | 0.41265693 | 0.15097205 | 0.64 | ||||||||||||
2003-024675 | XRF | WHOLE ROCK | -30 | 57 | -20 | 15 | 36 | 80 | 170 | 790 | -10 | 46 | 760 | 37 |
Cu
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Nb
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Ni
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Rb
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Zr
|
Ce
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Cr
|
Ba
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La
|
Sr
|
Y
|
Zn
|
|
SAMPLE VALUE | 36 | 10 | 15 | 46 | 170 | 57 | 20 | 790 | 30 | 760 | 37 | 80 |
PPM | PPM | PPM | PPM | PPM | PPM | PPM | PPM | PPM | PPM | PPM | PPM | |
REF STANDARD | 30 | 658 | 1960 | 0.6 | 10.5 | 1675 | 2625 | 6600 | 648 | 19.9 | 4.3 | 55 |
PPM | PPB | PPB | PPM | PPM | PPB | PPB | PPB | PPB | PPM | PPM | PPM |