Location Sample Detail Major Data? NO 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: VITROPHERE |
Reference | Technique | Material | LA | CE | ZN | ZR | BA | NB | ND | PB | RB | SR | TH | Y |
2003-024675 | XRF | WHOLE ROCK | 46 | 91 | 67 | 172 | 910 | 17 | 36 | 30 | 92 | 498 | 28 | 22 |
Th
|
Nb
|
Nd
|
Pb
|
Rb
|
Zr
|
Ce
|
Ba
|
La
|
Sr
|
Y
|
Zn
|
|
SAMPLE VALUE | 28 | 17 | 36 | 30 | 92 | 172 | 91 | 910 | 46 | 498 | 22 | 67 |
PPM | PPM | PPM | PPM | PPM | PPM | PPM | PPM | PPM | PPM | PPM | PPM | |
REF STANDARD | 79.5 | 658 | 1250 | 150 | 0.6 | 10.5 | 1675 | 6600 | 648 | 19.9 | 4.3 | 55 |
PPB | PPB | PPB | PPB | PPM | PPM | PPB | PPB | PPB | PPM | PPM | PPM |