Location Sample Detail Major Data? YES Trace Data? YES Isotope Data? NO |
Age: 26.5 Min Age: 25.9 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 | SM | EU | GD | TB | HO | TM | YB | ZN | ZR | BA | NB | ND | PB | RB | SR | TH | Y |
1988-011206 | XRF | WHOLE ROCK | 64.4 | 0.6237338 | 16.156717 | 5.241376 | 0.75451666 | 3.3601143 | 3.712222 | 3.983848 | 0.271626 | 0.060361333 | 0.59 | |||||||||||||||||||
2003-024675 | XRF | WHOLE ROCK | 51 | 89 | 65 | 186 | 1027 | 17 | 28 | 41 | 112 | 573 | 18 | 25 | ||||||||||||||||||
2003-024679 | INAA | WHOLE ROCK | 45 | 81 | 6.3 | 1.5 | 4.6 | 0.57 | 0.76 | 0.28 | 1.9 | 36 |
Th
|
Eu
|
Nb
|
Nd
|
Pb
|
Rb
|
Sm
|
Tb
|
Zr
|
Ce
|
Ba
|
La
|
Sr
|
Y
|
Tm
|
Ho
|
Yb
|
Zn
|
|
SAMPLE VALUE | 18 | 1.5 | 17 | 36 | 41 | 112 | 6.3 | 0.57 | 186 | 81 | 1027 | 45 | 573 | 25 | 0.28 | 0.76 | 1.9 | 65 |
PPM | PPM | PPM | PPM | PPM | PPM | PPM | PPM | PPM | PPM | PPM | PPM | PPM | PPM | PPM | PPM | PPM | PPM | |
REF STANDARD | 79.5 | 154 | 658 | 1250 | 150 | 0.6 | 406 | 99 | 10.5 | 1675 | 6600 | 648 | 19.9 | 4.3 | 68 | 149 | 441 | 55 |
PPB | PPB | PPB | PPB | PPB | PPM | PPB | PPB | PPM | PPB | PPB | PPB | PPM | PPM | PPB | PPB | PPB | PPM |