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Table 3 Rare earth elements (ppm) petrochemical data for the altered microgranite dyke at El Sela shear zone

From: Zr-Y-Nb-REE mineralization associated with microgranite and basic dykes at EL Sela shear zone, South Eastern Desert, Egypt

S.No. T8 T9 T12 ES 35/1 ES 40
La 15.20 2.30 4.86 4.66 50.19
Ce 34.50 5.06 12.20 10.42 105.47
Pr 4.35 0.69 1.55 1.55 16.49
Nd 17.28 2.78 7.75 8.94 78.91
Sm 5.15 1.05 1.98 2.19 24.81
Eu 0.16 0.14 0.04 0.51 0.75
Gd 4.5 0.98 2.10 2.80 9.86
Tb 0.95 0.16 0.35 0.60 3.20
Dy 4.6 0.95 1.66 3.88 21.00
Ho 1.22 0.24 0.52 0.85 4.39
Er 3.50 0.75 1.47 2.20 14.20
Tm 0.40 0.13 0.25 0.32 1.57
Yb 1.69 0.69 1.52 2.11 5.86
Lu 0.15 0.10 0.16 0.27 0.54