Hydrogeochemical Characteristics and Formation of Low-Temperature Geothermal Waters in Mangbang-Longling Area of Western Yunnan, China

Table 3

Geothermometer calculations of the geothermal waters (unit: °C).

Sample no.	GS1	GS2	GS3	GS4	GS5	GS6	GS7	GS8	GS9	GS10	GS11	GS12	GS13	GS14
Quartz [40]	144	151	146	148	151	141	144	137	142	151	144	144	153	137
Quartz (maximum steam loss) [40]	138	145	140	141	144	136	139	133	137	145	138	138	146	133
Chalcedony [41]	118	126	120	122	125	115	118	111	116	126	118	118	128	111
Na-K [38]	191	203	213	117	110	139	101	126	142	143	168	146	211	197
Na-K-Ca [36]	152	153	148	100	96	106	88	104	111	127	132	117	190	131
K-Mg [38]	58	58	45	83	74	58	76	83	58	105	67	68	175	45