Geochemical Data for Sample sp46
Major Element Data (normalized for H2O+, L.O.I., and CO2.
FeO and Fe2O3 normalized to NNO Buffer.)
| SiO2 |
TiO2 |
Al2O3 |
Fe2O3 |
FeO |
MnO |
MgO |
CaO |
Na2O |
K2O |
P2O5 |
Total |
| 48.93 |
1.83 |
14.17 |
1.84 |
8.87 |
.16 |
8.99 |
9.5 |
3.52 |
1.6 |
.76 |
100.16 |
Trace Element Data (ppm)
| Rb |
Sr |
Ba |
La |
Ce |
Nd |
Sm |
Eu |
Gd |
Yb |
Lu |
Sc |
Cr |
Ni |
Zr |
Nb |
Th |
V |
Y |
Co |
Zn |
U |
| 23 |
1280 |
1030 |
49.3 |
101 |
42.9 |
8.01 |
2.11 |
6.33 |
1.44 |
.206 |
21.6 |
279 |
153 |
198 |
40 |
5.84 |
|
|
|
|
|
Radiogenic Element Data
| 87Rb/86Rb |
Error |
87Sr/86Sr |
Error |
87Sr/86Sri |
Error |
146Sm/144Nd |
Error |
146Nd/144Nd |
Error |
Epsilon_Nd |
| .0522 |
.0006 |
.704138 |
.000026 |
.7041 |
.00025 |
.10618 |
.000015 |
.512538 |
.000015 |
-1.9 |
| 206Pb/204Pb |
Error |
207Pb/206Pb |
Error |
208Pb/206Pb |
Error |
207Pb/204Pb |
Error |
208Pb/204Pb |
Error |
| 18.054 |
.016 |
.85843 |
.00038 |
2.0903 |
.0015 |
15.4985 |
.018 |
37.7385 |
.054 |
Rare Earth Element Data (ppm)
| La |
Ce |
Pr |
Nd |
Pm |
Sm |
Eu |
Gd |
Tb |
Dy |
Ho |
Er |
Tm |
Yb |
Lu |
| 49.3 |
101 |
|
42.9 |
|
8.01 |
2.11 |
6.33 |
.776 |
|
.731 |
|
|
1.44 |
.206 |