Location Sample Detail Major Data? YES Trace Data? YES Isotope Data? NO |
Age: 27 Min Age: 26.9 Max Age: 27.1 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 | 64.92 | 0.6250238 | 15.625595 | 5.232054 | 1.2601286 | 4.042493 | 3.780386 | 3.5989273 | 0.32259294 | 0.12097235 | 0.8 | ||||||||||
2003-024675 | XRF | WHOLE ROCK | 50 | 87 | 93 | 194 | 1041 | 15 | 44 | 88 | 650 | 24 |
Nb
|
Nd
|
Rb
|
Zr
|
Ce
|
Ba
|
La
|
Sr
|
Y
|
Zn
|
|
SAMPLE VALUE | 15 | 44 | 88 | 194 | 87 | 1041 | 50 | 650 | 24 | 93 |
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 |