BaO	V°melt	V°melt	derivative1	\(\overline{V}\)SiO2	\(\overline{V}\)BaO	\(\overline{V}\)BaO	VCol2
	exptl.	fit	of fit eqn.
mole%	cm3/mole	cm3/mole	(dy/dx)	cm3/mole	cm3/mole	Å3/atom	Å3/atom
0		27.58	-0.0760	26.75
5.00	27.20	27.23	-0.0646	27.52	21.06	34.98	-80.48
10.00	26.94	26.93	-0.0533	27.47	22.14	36.78	-78.68
10.00	27.00	26.93	-0.0533	27.53	22.20	36.88	-78.58
15.00	26.85	26.70	-0.0419	27.48	23.28	38.68	-76.78
20.00	26.49	26.52	-0.0306	27.10	24.04	39.93	-75.53
22.50	26.17	26.45	-0.0249	26.74	24.24	40.27	-75.19
22.50	26.33	26.45	-0.0249	26.89	24.40	40.53	-74.93
25.00	26.54	26.39	-0.0193	27.02	25.09	41.68	-73.78
25.00	26.42	26.39	-0.0193	26.91	24.98	41.49	-73.97
26.70	26.27	26.36	-0.0154	26.68	25.14	41.75	-73.71
28.70	26.36	26.33	-0.0109	26.67	25.58	42.49	-72.97
30.00	26.45	26.32	-0.0079	26.69	25.90	43.02	-72.44
35.00	26.13	26.31	0.0034	26.01	26.35	43.78	-71.68
40.00	26.30	26.36	0.0148	25.71	27.19	45.16	-70.30
40.40	26.36	26.36	0.0157	25.72	27.29	45.33	-70.13
43.40	26.52	26.42	0.0225	25.55	27.79	46.17	-69.29
45.00	26.57	26.46	0.0261	25.39	28.00	46.52	-68.94
45.00	26.33	26.46	0.0261	25.15	27.76	46.12	-69.34
45.00	26.56	26.46	0.0261	25.39	28.00	46.51	-68.95
47.70	26.76	26.54	0.0322	25.22	28.44	47.24	-68.22
50.00	26.65	26.62	0.0374	24.78	28.52	47.38	-68.08
50.00	26.59	26.62	0.0374	24.72	28.47	47.29	-68.17
50.00	26.64	26.62	0.0374	24.77	28.51	47.36	-68.10
55.00	26.63	26.83	0.0488	23.94	28.82	47.87	-67.59
100.00		31.32	0.1508	16.243	31.323	52.03	-63.43