Geochemical Data for Sample sp121
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 |
62.87 |
.08 |
16.14 |
1.21 |
5.86 |
.15 |
1.65 |
4.92 |
3.3 |
3.46 |
.52 |
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 |
67.4 |
731 |
1330 |
39.9 |
89.2 |
42.1 |
8.21 |
1.91 |
6.23 |
1.74 |
.252 |
6.69 |
8.05 |
8.48 |
205 |
20 |
5.15 |
|
|
|
|
|
Radiogenic Element Data
87Rb/86Rb |
Error |
87Sr/86Sr |
Error |
87Sr/86Sri |
Error |
146Sm/144Nd |
Error |
146Nd/144Nd |
Error |
Epsilon_Nd |
.2753 |
.003 |
.706431 |
.000021 |
.7064 |
.00008 |
.1134 |
.000015 |
.512239 |
.000015 |
-7.7 |
206Pb/204Pb |
Error |
207Pb/206Pb |
Error |
208Pb/206Pb |
Error |
207Pb/204Pb |
Error |
208Pb/204Pb |
Error |
18.455 |
.011 |
.84316 |
.00027 |
2.0312 |
.0012 |
15.56 |
.014 |
37.487 |
.045 |
Rare Earth Element Data (ppm)
La |
Ce |
Pr |
Nd |
Pm |
Sm |
Eu |
Gd |
Tb |
Dy |
Ho |
Er |
Tm |
Yb |
Lu |
39.9 |
89.2 |
|
42.1 |
|
8.21 |
1.91 |
6.23 |
.857 |
|
.886 |
|
.292 |
1.74 |
.252 |