Location Sample Detail Major Data? YES Trace Data? YES Isotope Data? YES |
Age: 0.4 Min Age: 0.36 Max Age: 0.44 Geological Age: PLEISTOCENE Age Method: REG-COR Material: IGNEOUS Type: VOLCANIC Composition: FELSIC Rock Name: TUFF |
Reference | Technique | Material | SIO2 | TIO2 | AL2O3 | FE2O3T | MGO | CAO | NA2O | K2O | P2O5 | MNO | LA | CE | SM | EU | TB | YB | LU | BE | SC | V | CO | ZN | ZR | BA | CS | HF | NB | ND | ND143_ND144 | PB | RB | SR | SR87_SR86 | TA | TH | U | Y |
1991-048821 | ICP | WHOLE ROCK | 75.62 | 0.17 | 12.3 | 2.01 | 0.2 | 0.72 | 4.01 | 4.52 | 0.02 | 0.02 | 3.8 | 12 | 75 | 459 | 40 | ||||||||||||||||||||||
1991-048821 | XRF | WHOLE ROCK | 228 | 33 | 29 | 174 | 50 | ||||||||||||||||||||||||||||||||
1991-048821 | INAA | WHOLE ROCK | 59 | 142 | 11.8 | 0.88 | 1.7 | 5.6 | 0.77 | 2 | 0.3 | 2 | 7.3 | 59 | 3.2 | 22 | 4 | ||||||||||||||||||||||
1991-048821 | MS | WHOLE ROCK | 0.51197 | 0.70977 |
Th
|
Cs
|
Eu
|
Lu
|
Nb
|
Nd
|
Pb
|
Rb
|
Sc
|
Sm
|
Ta
|
Tb
|
V
|
Zr
|
U
|
Ce
|
Ba
|
La
|
Sr
|
Hf
|
Y
|
Yb
|
Be
|
Co
|
Zn
|
|
SAMPLE VALUE | 22 | 2 | 0.88 | 0.77 | 33 | 59 | 29 | 174 | 2 | 11.8 | 3.2 | 1.7 | 12 | 228 | 4 | 142 | 459 | 59 | 40 | 7.3 | 50 | 5.6 | 3.8 | 0.3 | 75 |
PPM | PPM | PPM | PPM | PPM | PPM | PPM | PPM | PPM | PPM | PPM | PPM | PPM | PPM | PPM | PPM | PPM | PPM | PPM | PPM | PPM | PPM | PPM | PPM | PPM | |
REF STANDARD | 79.5 | 21 | 154 | 67.5 | 658 | 1250 | 150 | 0.6 | 16.2 | 406 | 37 | 99 | 82 | 10.5 | 20.3 | 1675 | 6600 | 648 | 19.9 | 283 | 4.3 | 441 | 0.068 | 105 | 55 |
PPB | PPB | PPB | PPB | PPB | PPB | PPB | PPM | PPM | PPB | PPB | PPB | PPM | PPM | PPB | PPB | PPB | PPB | PPM | PPB | PPM | PPB | PPM | PPM | PPM |
143Nd/144Nd | 87Sr/86Sr |
0.51197 | 0.70977 |