Location Sample Detail Major Data? YES Trace Data? YES Isotope Data? NO |
Age: 33 Min Age: 30 Max Age: 36 Geological Age: OLIGOCENE Age Method: TABLE Material: IGNEOUS Type: VOLCANIC Composition: FELSIC Rock Name: PYROCLASTIC-FALL |
Reference | Technique | Material | SIO2 | TIO2 | AL2O3 | FE2O3 | MGO | CAO | NA2O | K2O | P2O5 | MNO | LOI | LA | CE | V | CR | NI | CU | ZN | GA | ZR | BA | CS | NB | ND | PB | RB | SR | TH | U | Y |
1988-011206 | XRF | WHOLE ROCK | 73.72 | 0.2114874 | 13.897743 | 1.2991369 | 0.1409916 | 0.5941789 | 4.1995354 | 5.3173976 | 0.09063746 | 0.060424972 | 0.7 | |||||||||||||||||||
2003-024675 | XRF | WHOLE ROCK | 90 | 158 | 18 | -3 | 6 | -2 | 70 | 17 | 292 | 307 | 5 | 27 | 71 | 30 | 124 | 42 | 14 | 4 | 33 |
Th
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Cs
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Cu
|
Nb
|
Nd
|
Ni
|
Pb
|
Rb
|
V
|
Zr
|
U
|
Ce
|
Cr
|
Ba
|
La
|
Sr
|
Y
|
Zn
|
|
SAMPLE VALUE | 14 | 5 | 2 | 27 | 71 | 6 | 30 | 124 | 18 | 292 | 4 | 158 | 3 | 307 | 90 | 42 | 33 | 70 |
PPM | PPM | PPM | PPM | PPM | PPM | PPM | PPM | PPM | PPM | PPM | PPM | PPM | PPM | PPM | PPM | PPM | PPM | |
REF STANDARD | 79.5 | 21 | 30 | 658 | 1250 | 1960 | 150 | 0.6 | 82 | 10.5 | 20.3 | 1675 | 2625 | 6600 | 648 | 19.9 | 4.3 | 55 |
PPB | PPB | PPM | PPB | PPB | PPB | PPB | PPM | PPM | PPM | PPB | PPB | PPB | PPB | PPB | PPM | PPM | PPM |