Location Sample Detail Major Data? YES Trace Data? YES Isotope Data? NO |
Age: 1.4 Min Age: 1.26 Max Age: 1.54 Geological Age: PLEISTOCENE Age Method: REG-COR Material: IGNEOUS Type: VOLCANIC Composition: FELSIC Rock Name: RHYOLITE |
Reference | Technique | Material | SIO2 | TIO2 | AL2O3 | FEOT | MGO | CAO | NA2O | K2O | P2O5 | MNO | LA | CE | SM | EU | TB | YB | LU | SC | CR | CO | ZR | BA | CS | HF | ND | RB | SR | TA | TH | U |
2008-900201 | NAA | WHOLE ROCK | 91 | 205 | 21 | 1.3 | 5 | 15 | 2 | 7 | 42 | 25 | 1.4 | 17 | 75 | 180 | 9 | 22 | 6.8 | |||||||||||||
2008-900201 | ICPAES | WHOLE ROCK | 70 | 0.78 | 12.7 | 4.54 | 1.3 | 2.1 | 3.7 | 4.8 | 0.17 | 0.06 | 409 | 112 | 66 |
Th
|
Cs
|
Eu
|
Lu
|
Nd
|
Rb
|
Sc
|
Sm
|
Ta
|
Tb
|
Zr
|
U
|
Ce
|
Cr
|
Ba
|
La
|
Sr
|
Hf
|
Yb
|
Co
|
|
SAMPLE VALUE | 22 | 1.4 | 1.3 | 2 | 75 | 180 | 7 | 21 | 9 | 5 | 409 | 6.8 | 205 | 42 | 112 | 91 | 66 | 17 | 15 | 25 |
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 | 1250 | 0.6 | 16.2 | 406 | 37 | 99 | 10.5 | 20.3 | 1675 | 2625 | 6600 | 648 | 19.9 | 283 | 441 | 105 |
PPB | PPB | PPB | PPB | PPB | PPM | PPM | PPB | PPB | PPB | PPM | PPB | PPB | PPB | PPB | PPB | PPM | PPB | PPB | PPM |