Table 3.

Whole-rocks analysis for trace elements and rare earth elements (ppm) by ICP-MS and ICP-OES.

	Rock Samples
Trace Elements and REEs (ppm)	PF1	PF2	PG1	PG2	PK2	PK5	PM1	PM2
La	34.2	27.9	28.2	85.9	31	30.1	52.4	50.3
Ce	68.30	54.70	51.10	147.00	54.60	51.50	90.20	82.80
Pr	9.11	7.31	6.42	17.50	6.76	7.02	10.80	10.10
Nd	36.60	29.10	24.60	64.20	26.3	27.30	40.40	36.60
Sm	8.60	7.80	6.70	13.30	5.50	7.80	9.20	8.30
Eu	2.75	2.27	2.1	4.1	2.05	2.17	2.9	2.64
Gd	6.42	5.39	4.89	10.1	4.9	4.8	6.65	6.36
Tb	0.90	0.80	0.74	1.33	0.77	0.84	1.00	0.99
Dy	4.55	3.77	3.94	6.06	4.03	4.29	4.98	4.63
Ho	0.73	0.67	0.71	0.95	0.71	0.68	0.81	0.8
Er	1.84	1.62	1.79	2.24	1.76	1.92	2.02	1.86
Tm	34.2	27.9	28.2	85.9	31	30.1	52.4	50.3
Yb	1.20	1.00	1.30	1.30	1.20	1.20	1.40	1.30
Th	3.60	3.10	4.20	8.20	4.00	3.80	6.20	6.00
Ta	3.60	3.70	4.50	7.40	4.40	3.80	5.70	6.00
Nb	50.0	44.0	52.0	109.0	57.0	50.0	77.0	72.0
P	3900	3500	2900	7800	2900	2500	4200	5000
Zr	212.0	177.0	168.0	239.0	176.0	174.0	191.0	190.0
Hf	5.00	5.00	4.00	6.00	4.00	4.00	4.00	4.00
Y	22.90	18.50	21.40	29.90	21.90	19.50	22.50	21.70
Ba	485	397	400	576	575	347	445	422
Ce	68.3	54.7	51.1	147	54.6	51.5	90.2	82.8
Co	29.6	36.9	41.8	38.3	47.8	43.8	41.3	46.2
Cr	70	172	183	131	224	266	293	309
Cs	0.7	0.4	0.5	0.8	0.7	0.6	0.8	0.8
Cu	55	55	70	71	70	51	68	70
Ga	30	29	27	29	27	26	28	29
Lu	0.18	0.17	0.21	0.2	0.2	0.21	0.2	0.21
Mn	841	910	1252	1422	1100	980	1230	1394
Mo	3	2	3	7	4	4	4	4
Ni	24	47	104	94	133	149	158	174
Rb	36.8	32.0	33.3	68.3	32	45	50.4	48
Sc	14	18	22	13	19	21	19	18
Sr	1030	1006	733	1435	911	756	981	950
Tb	0.9	0.8	0.74	1.33	0.77	0.84	1.00	0.99
U	1.13	1.0	0.86	2.13	1.32	1.19	1.78	1.78
V	149	136	165	161	163	160	163	189
W	87	111	58	32	107	68	47	42
Zn	94	92	96	149	96	92	110	125