Genesis of the Bieyesamas Monzogranite of the Altay Mountain, Xinjiang, Northwestern China, and Its Rare Metal Resource Potential

Table 3

Compositions of major element (%), trace element (×10^-6), and REE (×10^-6) of the Bieyesamas monzogranite.

Sample name	17B1	17B3	17B4	17B5	17B6-2	17B8-2
	Monzogranite	Monzogranite	Monzogranite	Monzogranite	Monzogranite	Monzogranite
SiO2	74.93	74.32	75.44	74.39	70.45	74.35
TiO2	0.096	0.12	0.045	0.063	0.068	0.062
Al2O3	14.15	14.04	14.14	14.37	17.14	14.5
Fe2O3	0.34	0.42	0.17	0.29	0.16	0.31
FeO	0.47	0.65	0.26	0.52	0.57	0.51
MnO	0.047	0.034	0.016	0.046	0.074	0.045
MgO	0.25	0.36	0.12	0.21	0.17	0.19
CaO	0.66	0.82	0.51	0.62	0.69	0.58
Na2O	3.52	3.12	3.84	4.05	4.24	4.19
K2O	4.56	4.78	4.59	4.2	4.75	4.23
P2O5	0.23	0.29	0.16	0.41	0.54	0.37
Loss on ignition	0.72	1.05	0.68	0.81	1.14	0.66
Total	99.97	100.00	99.97	99.98	99.99	100.00
	8.08	7.90	8.43	8.25	8.99	8.42
K2O/Na2O	1.30	1.53	1.20	1.04	1.12	1.01
TFeO/MgO	3.10	2.86	3.44	3.72	4.20	4.15
δ	2.04	1.99	2.19	2.17	2.94	2.26
A/CNK	1.19	1.19	1.16	1.16	1.28	1.16
A/NK	1.32	1.36	1.25	1.28	1.41	1.26
AI	0.76	0.73	0.80	0.78	0.71	0.79
Quartz (Qz)	35.90	36.46	34.83	34.24	27.24	33.23
Anorthite (An)	1.79	2.20	1.50	0.40	0.00	0.46
Albite (Ab)	30.01	26.68	32.72	34.56	36.29	35.69
Orthoclase (Or)	27.15	28.55	27.32	25.03	28.40	25.16
Corundum (C)	2.79	2.97	2.33	3.04	5.08	2.88
Hypersthene (Hy)	1.14	1.63	0.60	1.23	1.38	1.14
Ilmenite (Il)	0.18	0.23	0.09	0.12	0.13	0.12
Magnetite (Mt)	0.50	0.62	0.25	0.42	0.23	0.45
Apatite (Ap)	0.54	0.68	0.37	0.96	1.27	0.86
Total	99.99	100.02	100.01	100.00	100.02	99.99
Differentiation index (DI)	93.06	91.69	94.87	93.83	91.93	94.08
B	18.30	24.60	18.10	65.70	23.60	19.20
Be	9.18	9.92	11.00	9.42	9.99	11.60
Li	473	454	168	383	1400	422
Cs	90.50	70.30	26.60	62.30	566.00	83.60
Bi	0.38	0.24	0.59	3.37	21.00	3.51
Cu	6.38	5.92	1.93	2.97	11.60	3.75
Pb	21.80	21.00	23.20	21.40	25.90	21.40
Zn	32.40	30.40	6.78	31.30	130.00	32.20
Cr	5.02	4.76	2.86	3.05	3.04	3.58
Ni	3.00	1.65	1.08	0.51	0.67	0.95
Co	1.86	1.74	0.42	0.66	0.66	0.67
Rb	373	390	335	399	1000	502
Sr	35.80	51.90	35.20	28.20	27.30	28.70
Ba	78.20	89.20	62.60	66.00	88.20	71.70
Sc	9.02	6.69	6.80	9.05	8.78	9.15
Nb	25.32	14.65	12.39	19.90	24.04	17.16
Ta	2.42	1.74	1.46	2.36	2.86	2.02
Zr	36.00	48.00	11.80	38.50	43.40	36.00
Hf	1.42	1.74	0.60	1.64	1.88	1.57
Ga	19.90	18.10	16.50	17.50	21.00	16.60
U	7.23	10.70	7.04	16.00	15.00	7.02
Th	6.87	7.96	1.88	3.04	3.62	4.01
La	15.10	10.90	2.94	5.33	6.23	6.56
Ce	29.30	22.30	5.37	11.00	13.20	13.30
Pr	3.42	2.65	0.60	1.28	1.54	1.64
Nd	12.60	10.10	2.09	4.83	6.12	6.32
Sm	2.56	2.18	0.47	1.21	1.52	1.60
Eu	0.45	0.28	0.16	0.23	0.26	0.24
Gd	2.02	1.73	0.42	1.30	1.54	1.42
Tb	0.31	0.26	0.08	0.19	0.22	0.20
Dy	1.80	1.52	0.48	1.12	1.25	1.12
Ho	0.35	0.30	0.09	0.21	0.24	0.21
Er	0.94	0.80	0.24	0.54	0.58	0.51
Tm	0.14	0.12	0.04	0.08	0.08	0.07
Yb	0.88	0.81	0.23	0.48	0.50	0.42
Lu	0.13	0.12	0.03	0.07	0.07	0.06
Y	10.10	8.17	2.46	5.62	6.22	4.96
Rb/Ba	4.77	4.37	5.35	6.05	11.34	7.00
Rb/Sr	10.42	7.51	9.52	14.15	36.63	17.49
10000Ga/Al	2.66	2.44	2.20	2.30	2.31	2.16
∑REE	70.00	54.07	13.25	27.87	33.35	33.67
LREE	63.43	48.41	11.63	23.88	28.87	29.66
HREE	6.57	5.66	1.62	3.99	4.48	4.01
LREE/HREE	9.65	8.55	7.20	5.99	6.44	7.39
(La/Yb)N	12.31	9.65	9.17	7.97	8.94	11.20
(La/Sm)N	0.60	0.44	1.10	0.56	0.52	0.49
(Gd/Yb)N	1.00	1.02	0.99	1.03	1.04	0.99
δEu	0.60	0.44	1.10	0.56	0.52	0.49
δCe	1.00	1.02	0.99	1.03	1.04	0.99

Annotation: (mol); (mol); (mol); .