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: FELSIC Rock Name: DACITE |
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 | 61.7 | 0.80923295 | 15.780043 | 5.968093 | 2.0433133 | 4.663205 | 3.5403943 | 4.0663958 | 0.36415485 | 0.10115412 | 1.13 | ||||||||||||
2003-024675 | XRF | WHOLE ROCK | -30 | 58 | -20 | -10 | 31 | 50 | 235 | 1000 | 16 | 110 | 630 | 22 |
Cu
|
Nb
|
Ni
|
Rb
|
Zr
|
Ce
|
Cr
|
Ba
|
La
|
Sr
|
Y
|
Zn
|
|
SAMPLE VALUE | 31 | 16 | 10 | 110 | 235 | 58 | 20 | 1000 | 30 | 630 | 22 | 50 |
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 |