Table 3.

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

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