S. No. | W3-3 -C3 | W3-2 -C2 | W1-7 C10-4 | W1-4 C1-2 | W2-5 -C3 | W2-9 -C2 | W1-4 C4-1 | W1-4 C4-2 | W1-7 C10-3 | W2-5 -C3 | W2-9 -C10 | W3-3 -C4 | W3-3 -C4 | W3-3 -C4 | W1-7 -C6-2 | W1-7 -C6-3 | W3-3 -C3 | ||
depth m. | 43 | 30 | 62 | 53 | 26 | 44 | 53 | 53 | 62 | 26 | 44 | 43 | 43 | 43 | 62 | 62 | 43 | ||
oxides | Beta-fite | rutile | Zircon | REE-rich uranothorite | columbite | ||||||||||||||
SiO2 | 1.56 | 0 | 0.5 | 0.56 | 0.73 | 4.6 | 30.4 | 26.6 | 32.4 | 29.1 | 32.3 | 29.5 | 27.7 | 28.8 | 19.0 | 11.4 | 0.09 | ||
P2O5 | 0.05 | 0 | 0 | 0 | 0 | 0 | 0.43 | 0.85 | 0.42 | 0.56 | 0.45 | 0.3 | 0.71 | 0.44 | 1.04 | 1.1 | 0 | ||
SO2 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0.01 | 0 | 0 | 0 | 0.16 | 0 | 0 | ||
CaO | 2 | 0.34 | 0.18 | 0.29 | 0.04 | 0.2 | 0.85 | 1.48 | 0.1 | 0.44 | 0.02 | 0.6 | 1.21 | 0.68 | 7.81 | 7.7 | 0.14 | ||
TiO2 | 46.3 | 85.8 | 64.1 | 90.1 | 92.7 | 82.3 | 0.1 | 0.1 | 0 | 0.13 | 0 | 0 | 0.08 | 0 | 0.15 | 0.02 | 11 | ||
MnO | 0.24 | 0.05 | 1.05 | 0.08 | 0.05 | 0.02 | 0.63 | 0.38 | 0.07 | 0.1 | 0 | 0.49 | 0.36 | 0.46 | 0.08 | 0.03 | 9.76 | ||
FeO | 8.48 | 4.4 | 21.6 | 1.47 | 0.39 | 5.78 | 1.2 | 0.87 | 0.22 | 2.5 | 0.03 | 1.41 | 1.26 | 1.53 | 1.89 | 0.13 | 7.6 | ||
Y2O3 | 0.1 | 0.04 | 0 | 0 | 0 | 0.03 | 0 | 0.89 | 0 | 0 | 0 | 0 | 0.44 | 0 | 1.11 | 1.58 | 0.84 | ||
ZrO2 | 0.64 | 0.04 | 0.07 | 0.15 | 0 | 0.03 | 59.9 | 54.6 | 63.9 | 59.9 | 66.0 | 59.5 | 49.3 | 60.4 | 2.84 | 0 | 0.55 | ||
Nb2O5 | 22.8 | 7.56 | 1.61 | 1.18 | 0.51 | 0.94 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0.28 | 0.04 | 62.3 | ||
SnO | 0.08 | 0.3 | 0 | 0 | 0 | 0 | 0 | 0.01 | 0 | 0 | 0.01 | 0 | 0 | 0 | 0 | 0 | 0.15 | ||
La2O3 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0.02 | 0 | 0 | 0 | 0 | 0.02 | 4.51 | 4.02 | 0 | ||
Ce2O3 | 0.15 | 0.26 | 0.2 | 0.28 | 0.27 | 0.27 | 0 | 0.04 | 0 | 0 | 0.01 | 0 | 0 | 0.08 | 7.74 | 7.3 | 0 | ||
Nd2O3 | 0.08 | 0 | 0.03 | 0 | 0 | 0 | 0.01 | 0.13 | 0.02 | 0 | 0.12 | 0 | 0.15 | 0.07 | 2.24 | 2.16 | 0.03 | ||
Yb2O3 | 0.08 | 0 | 0 | 0 | 0 | 0.02 | 0 | 0.4 | 0.12 | 0.01 | 0 | 0.16 | 0.43 | 0 | 0.02 | 0 | 0.28 | ||
HfO2 | 0.55 | 1.22 | 0.9 | 1.23 | 1.33 | 1.27 | 2.24 | 3.09 | 1.68 | 1.49 | 1.26 | 2.2 | 10.9 | 1.7 | 0 | 0 | 0.1 | ||
Ta2O5 | 2.7 | 0.33 | 0.03 | 0.03 | 0 | 0.05 | 0.28 | 0.13 | 0.34 | 0.22 | 0.33 | 0.37 | 0.56 | 0.29 | 0 | 0 | 2.91 | ||
PbO | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0.11 | 0.02 | 0 | ||
ZnO | n.d | n.d | 0.02 | 0.06 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | n.d | n.d | n.d | 0 | 0 | n.d | ||
Al2O3 | n.d | n.d | 0.26 | 0.43 | 0.24 | 1.3 | 0.21 | 0.56 | 0.03 | 0.1 | 0 | n.d | n.d | n.d | 7.52 | 0.66 | n.d | ||
ThO2 | 5.8 | 0 | 0.06 | 0.03 | 0 | 0.04 | 0.04 | 0.54 | 0.03 | 0.6 | 0 | 0.27 | 0.68 | 1.22 | 25.9 | 42.2 | 0.2 | ||
UO2 | 1.57 | 0 | 0.27 | 1.21 | 0.01 | 0 | 1 | 1.57 | 0 | 0.79 | 0.17 | 1.33 | 2.24 | 1.61 | 1.3 | 1.19 | 0.75 | ||
Total | 93.** | 100.** | 91 | 97 | 96 | 97 | 97 | 92 | 99 | 96 | 101 | 96 | 96 | 97 | 84 | 80 | 97 | ||