Geothermometry and Circulation Behavior of the Hot Springs in Yunlong County of Yunnan in Southwest China

Table 6

Reactant compositions and mole transfers simulated by PHREEQC. Mole transfer in millimoles per kilogram water (mmol/kg), positive values indicating dissolution, and negative values indicating precipitation.

(a)

	Precipitation—Dalang						Precipitation—Dada
Halite	12.70	12.70	12.70	12.70	12.70	12.70	11.19	11.19	11.19	11.19	11.19	11.19
Gypsum	1.66	1.66	1.66	1.66	1.66	1.66	0.90	0.90	0.90	0.90	0.90	0.90
Kaolinite	68.07	0.00	11.39	−13.44	276.45	−16.33	69.70	0.00	13.40	29.88	247.56	−21.32
Ca-montmorillonite	−72.45	−14.02	−23.79	−2.49	−251.32	0.00	−78.13	−18.30	−29.80	−43.94	−230.80	0.00
CO2(g)	29.51	39.15	37.54	41.06	0.00	41.47	25.19	35.06	33.16	30.83	0.00	38.08
Calcite	11.54	1.90	3.52	0.00	41.06	−0.41	5.64	−4.23	−2.33	0.00	30.83	−7.25
Dolomite	−5.64	−5.64	−5.64	−5.64	−5.64	−5.64	−4.84	−4.84	-4.84	−4.84	−4.84	−4.84
Chalcedony	65.20	−13.10	0.00	−28.55	304.88	−31.88	64.76	−15.42	0.00	18.95	269.33	−39.94
Biotite	2.72	2.72	2.72	2.72	2.72	2.72	1.98	1.98	1.98	1.98	1.98	1.98
Plagioclase	21.71	21.71	21.71	21.71	21.71	21.71	29.46	29.46	29.46	29.46	29.46	29.46
Fluorite	0.07	0.07	0.07	0.07	0.07	0.07	0.04	0.04	0.04	0.04	0.04	0.04

(b)

	Precipitation—Lianchangping						Precipitation—Hekou
Halite	8.83	8.83	8.83	8.83	8.83	8.83	11.01	11.01	11.01	11.01	11.01	11.01
Gypsum	15.38	15.38	15.38	15.38	15.38	15.38	3.67	3.67	3.67	3.67	3.67	3.67
Kaolinite	486.00	0.00	6.86	76.66	123.91	−10.88	44.99	0.00	5.67	40.05	99.47	−10.37
Ca-montmorillonite	−417.00	−9.34	−15.23	−75.15	−115.70	0.00	−47.52	−8.90	−13.76	−43.28	−94.28	0.00
CO2(g)	−68.40	17.55	16.58	6.69	0.00	19.09	7.72	14.09	13.29	8.41	0.00	15.56
Calcite	68.20	−10.86	−9.89	0.00	6.69	−12.40	0.70	−5.67	−4.87	0.00	8.41	−7.14
Dolomite	1.14	1.15	1.15	1.15	1.15	1.15	-0.17	−0.17	−0.17	−0.17	-0.17	−0.17
Chalcedony	558.00	−7.89	0.00	80.29	134.63	−20.41	45.23	−6.52	0.00	39.55	107.89	−18.44
Biotite	1.20	1.20	1.20	1.20	1.20	1.20	0.32	0.32	0.32	0.32	0.32	0.32
Plagioclase	14.91	14.90	14.90	14.90	14.90	14.90	14.79	14.79	14.79	14.79	14.79	14.79
Fluorite	0.04	0.04	0.04	0.04	0.04	0.04	0.06	0.06	0.06	0.06	0.06	0.06