Location Sample Detail Major Data? YES Trace Data? YES Isotope Data? NO |
Age: 28.5 Min Age: 28.4 Max Age: 28.6 Geological Age: OLIGOCENE Age Method: U-PB CONCORDIA Material: IGNEOUS Type: VOLCANIC Composition: FELSIC Rock Name: RHYOLITE |
Reference | Technique | Material | SIO2 | TIO2 | AL2O3 | FE2O3 | MGO | CAO | NA2O | K2O | P2O5 | MNO | LOI | LA | CE | SM | EU | GD | TB | TM | YB | LU | SC | CR | CO | ZN | ZR | BA | HF | ND | RB | SB | SR | TA | TH | U |
1988-011206 | XRF | WHOLE ROCK | 66.47 | 0.5389694 | 15.945358 | 4.7083554 | 1.3830158 | 3.6405857 | 3.742278 | 3.6304164 | 0.20338468 | 0.0915231 | 1.67 | |||||||||||||||||||||||
2003-024679 | INAA | WHOLE ROCK | 42.9 | 83.6 | 6.22 | 1.42 | 5.12 | 0.708 | 0.395 | 2.4 | 0.363 | 7.54 | 4.02 | 9.81 | 66.5 | 169 | 872 | 5.39 | 33.5 | 99.4 | 0.273 | 523 | 1.22 | 11.5 | 4.4 |
Th
|
Eu
|
Lu
|
Nd
|
Rb
|
Sb
|
Sc
|
Sm
|
Ta
|
Tb
|
Zr
|
U
|
Ce
|
Cr
|
Ba
|
La
|
Sr
|
Hf
|
Tm
|
Yb
|
Co
|
Zn
|
|
SAMPLE VALUE | 11.5 | 1.42 | 0.363 | 33.5 | 99.4 | 0.273 | 7.54 | 6.22 | 1.22 | 0.708 | 169 | 4.4 | 83.6 | 4.02 | 872 | 42.9 | 523 | 5.39 | 0.395 | 2.4 | 9.81 | 66.5 |
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 | 154 | 67.5 | 1250 | 0.6 | 5.5 | 16.2 | 406 | 37 | 99 | 10.5 | 20.3 | 1675 | 2625 | 6600 | 648 | 19.9 | 283 | 68 | 441 | 105 | 55 |
PPB | PPB | PPB | PPB | PPM | PPB | PPM | PPB | PPB | PPB | PPM | PPB | PPB | PPB | PPB | PPB | PPM | PPB | PPB | PPB | PPM | PPM |