Mineralogical Characteristics of Phosphate Tailings for Comprehensive Utilization

Table 5

Results of energy spectrum analysis of quartz.

Number	Element (%)
	O	Al	Si
6674	53.23	0.23	46.54
6676	53.23	0.23	46.54
6677	53.23	0.26	46.51
6678	53.23	0.23	46.54
6679	53.23	0.22	46.55
6680	53.22	0.28	46.50
6681	53.22	0.28	46.50
6682	53.22	0.27	46.50
6685	53.22	0.29	46.49