Geochemical Data for Sample sp37
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 |
| 44.22 |
1.71 |
11.27 |
1.91 |
9.2 |
.19 |
13.63 |
13.63 |
1.01 |
2.26 |
1.16 |
100.19 |
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 |
| 67.3 |
1380 |
1810 |
52.5 |
116 |
60 |
11.2 |
2.88 |
7.66 |
1.77 |
.246 |
26.9 |
527 |
246 |
225 |
44 |
6.62 |
|
|
|
|
|
Radiogenic Element Data
| 87Rb/86Rb |
Error |
87Sr/86Sr |
Error |
87Sr/86Sri |
Error |
146Sm/144Nd |
Error |
146Nd/144Nd |
Error |
Epsilon_Nd |
| .1385 |
.0029 |
.705589 |
.000027 |
.7055 |
.00014 |
.1112 |
.000015 |
.512582 |
.000015 |
-1.1 |
| 206Pb/204Pb |
Error |
207Pb/206Pb |
Error |
208Pb/206Pb |
Error |
207Pb/204Pb |
Error |
208Pb/204Pb |
Error |
| 18.31 |
.001 |
.84839 |
.00026 |
2.0754 |
.0012 |
15.53 |
.014 |
38 |
.0046 |
Rare Earth Element Data (ppm)
| La |
Ce |
Pr |
Nd |
Pm |
Sm |
Eu |
Gd |
Tb |
Dy |
Ho |
Er |
Tm |
Yb |
Lu |
| 52.5 |
116 |
|
60 |
|
11.2 |
2.88 |
7.66 |
.958 |
|
.976 |
|
.302 |
1.77 |
.246 |