Location Sample Detail Major Data? YES Trace Data? YES Isotope Data? NO |
Age: 26.92 Min Age: 26.85 Max Age: 26.99 Geological Age: OLIGOCENE Age Method: AR_AR Material: IGNEOUS Type: VOLCANIC Composition: FELSIC Rock Name: RHYOLITE |
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 | 66.33 | 0.62790334 | 16.406506 | 4.2029014 | 1.1444044 | 2.84582 | 3.342066 | 4.2535386 | 0.12152968 | 0.030382419 | 1.25 | ||||||||||
2003-024675 | XRF | WHOLE ROCK | 39 | 68 | 86 | 184 | 951 | 15 | 42 | 109 | 550 | 20 |
Nb
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Nd
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Rb
|
Zr
|
Ce
|
Ba
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La
|
Sr
|
Y
|
Zn
|
|
SAMPLE VALUE | 15 | 42 | 109 | 184 | 68 | 951 | 39 | 550 | 20 | 86 |
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 |