Location Sample Detail Major Data? YES Trace Data? YES Isotope Data? YES |
Age: 0.5 Min Age: 0.48 Max Age: 0.52 Geological Age: PLEISTOCENE Age Method: TABLE Material: IGNEOUS Type: VOLCANIC Composition: FELSIC Rock Name: RHYOLITE |
Reference | Technique | Material | SIO2 | TIO2 | AL2O3 | FE2O3 | FEO | MGO | CAO | NA2O | K2O | P2O5 | MNO | H2O_PLUS | H2O | LA | CE | SM | EU | YB | LU | ZR | BA | CS | HF | ND | ND143_ND144 | RB | SR | SR87_SR86 | TA | TH | U |
2007-064006 | RAPID_ROCK | WHOLE ROCK | 72.4 | 0.26 | 13.8 | 0.46 | 0.76 | 0.14 | 1 | 3.1 | 4.6 | 0.01 | 0.01 | 2.8 | 0.26 | ||||||||||||||||||
2007-064006 | INAA | WHOLE ROCK | 48 | 71 | 5.5 | 0.43 | 2.3 | 0.46 | 124 | 516 | 13.7 | 4.5 | 29 | 186 | 87 | 1.21 | 22.6 | 0 | |||||||||||||||
2007-064006 | TIMS | WHOLE ROCK | 0.511952 | 0.70475 |
Th
|
Cs
|
Eu
|
Lu
|
Nd
|
Rb
|
Sm
|
Ta
|
Zr
|
U
|
Ce
|
Ba
|
La
|
Sr
|
Hf
|
Yb
|
|
SAMPLE VALUE | 22.6 | 13.7 | 0.43 | 0.46 | 29 | 186 | 5.5 | 1.21 | 124 | 0 | 71 | 516 | 48 | 87 | 4.5 | 2.3 |
PPM | PPM | PPM | PPM | PPM | PPM | PPM | PPM | PPM | PPM | PPM | PPM | PPM | PPM | PPM | PPM | |
REF STANDARD | 79.5 | 21 | 154 | 67.5 | 1250 | 0.6 | 406 | 37 | 10.5 | 20.3 | 1675 | 6600 | 648 | 19.9 | 283 | 441 |
PPB | PPB | PPB | PPB | PPB | PPM | PPB | PPB | PPM | PPB | PPB | PPB | PPB | PPM | PPB | PPB |
143Nd/144Nd | 87Sr/86Sr |
0.511952 | 0.70475 |