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 | 61.86 | 0.8147642 | 16.194696 | 5.9347024 | 1.9413518 | 4.4862328 | 3.5507627 | 3.9329977 | 0.35205862 | 0.12070581 | 0.58 | ||||||||||||
2003-024675 | XRF | WHOLE ROCK | -30 | 61 | -20 | -10 | 43 | 51 | 250 | 1100 | 19 | 114 | 600 | 35 |
Cu
|
Nb
|
Ni
|
Rb
|
Zr
|
Ce
|
Cr
|
Ba
|
La
|
Sr
|
Y
|
Zn
|
|
SAMPLE VALUE | 43 | 19 | 10 | 114 | 250 | 61 | 20 | 1100 | 30 | 600 | 35 | 51 |
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 |