Comment	Na₂O	Al₂O₃	MgO	CaO	Cr₂O₃	FeO	K₂O	SiO₂	TiO₂	MnO	Total
F1-01	15.247	25.25	0.01	0.156	0	0.051	0.007	58.596	0.017	0	99.334
F1-02	15.258	25.231	0	0.065	0	0.027	0	60.221	0	0.02	100.822
F1-03	15.001	25.66	0.096	0.182	0	0.018	0.006	59.564	0	0.011	100.538
F1-04	15.483	25.363	0.011	0.094	0	0.167	0.002	58.678	0.042	0.006	99.846
F1-05	14.759	24.719	0.464	0.551	0.034	0.239	0.009	59.557	0.035	0.004	100.371
F1-06	15.239	25.361	0.038	0.109	0	0.173	0	58.779	0	0.024	99.723
F1-07	14.383	24.214	0.825	0.909	0.005	1.508	0.002	58.352	0.211	0	100.409
F1-08	14.672	23.656	0.739	0.817	0.048	1.462	0.002	57.846	0.123	0	99.365
F1-09	14.624	24.87	0.407	0.544	0	0.289	0.003	59.569	0	0	100.306