Citation:

PANGAEA.925167

Name: Anion and cation compositions of fluid inclusions in quartz in the Yaogangxian tungsten, South China
Published: 2021
License: https://creativecommons.org/licenses/by/4.0/
Keywords: fluid inclusions; gas/liquid compositions; microthermometry; S-H-O isotopes

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Published: 2021 (exact date unknown) • DOI registered: 2021-08-14

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Keyword(s):

fluid inclusions; gas/liquid compositions; microthermometry; S-H-O isotopes

Related to:

Yang, Dan; Xu, Wen-yi (2014): Ion chromatogram method for the determination of liquid composition of fluid inclusions in several common minerals by using a trace amount of sample. Acta Petrologica et Mineralogica, 33(3), 591-596

Coverage:

Latitude: 25.661110 * Longitude: 113.319170

Event(s):

Yaogangxian * Latitude: 25.661110 * Longitude: 113.319170 * Location: China * Method/Device: Multiple investigations (MULT)

Comment:

Determination of ion compositions of fluid inclusions in quartz samples was conducted on a SHIMADZU HIC-10A super ion chromatography at the Key Laboratory of Mineral Resources, Institute of Geology and Geophysics, Chinese Academy of Sciences. Before analyses, ca. 3g samples were heated at 500℃ for 30 minutes to fully decrepitate the fluid inclusions. Cooled released gases were then extracted using ultrasonic by five times (6 mL per time) to make a 30 ml solution for analyses by the ion chromatography. Replicate analyses show that the measurement precision is better than 5%. Detailed analytical procedures are the same as those described in Yang and Xu (2014).

Parameter(s):

#	Name	Short Name	Unit	Principal Investigator	Method/Device	Comment
1	Sample code/label	Sample label		Xiao, Ming
2	Potassium	K+	mg/l	Xiao, Ming	SHIMADZU HIC-10A super ion chromatography
3	Sodium	Na+	mg/l	Xiao, Ming	SHIMADZU HIC-10A super ion chromatography
4	Calcium	Ca2+	mg/l	Xiao, Ming	SHIMADZU HIC-10A super ion chromatography
5	Magnesium	Mg2+	mg/l	Xiao, Ming	SHIMADZU HIC-10A super ion chromatography
6	Fluoride	F-	mg/l	Xiao, Ming	SHIMADZU HIC-10A super ion chromatography	#0 denotes insignificant amounts or absent
7	Chloride	Cl-	mg/l	Xiao, Ming	SHIMADZU HIC-10A super ion chromatography
8	Sulfate	[SO4]2-	mg/l	Xiao, Ming	SHIMADZU HIC-10A super ion chromatography
9	Nitrate	[NO3]-	mg/l	Xiao, Ming	SHIMADZU HIC-10A super ion chromatography
10	Formic acid	Formic acid	mg/l	Xiao, Ming	SHIMADZU HIC-10A super ion chromatography
11	Acetic acid	CH3COOH	mg/l	Xiao, Ming	SHIMADZU HIC-10A super ion chromatography
12	Organic acids	OA	mg/l	Xiao, Ming	SHIMADZU HIC-10A super ion chromatography	acid-1
13	Organic acids	OA	mg/l	Xiao, Ming	SHIMADZU HIC-10A super ion chromatography	acid-2
14	Chloride/Sodium ratio	Cl/Na		Xiao, Ming
15	Chloride/Calcium ratio	Cl/Ca		Xiao, Ming
16	Sulfate/Sodium ratio	SO4/Na		Xiao, Ming
17	Sulfate/Calcium ratio	SO4/Ca		Xiao, Ming
18	Potassium/Sodium ratio	K/Na		Xiao, Ming

License:

Creative Commons Attribution 4.0 International (CC-BY-4.0)

Size:

90 data points

Data

Download dataset as tab-delimited text — use the following character encoding:

1 Sample label	2 K+ [mg/l]	3 Na+ [mg/l]	4 Ca2+ [mg/l]	5 Mg2+ [mg/l]	6 F- [mg/l] (#0 denotes insignificant amou...)	7 Cl- [mg/l]	8 [SO4]2- [mg/l]	9 [NO3]- [mg/l]	10 Formic acid [mg/l]	11 CH3COOH [mg/l]	12 OA [mg/l] (acid-1)	13 OA [mg/l] (acid-2)	14 Cl/Na	15 Cl/Ca	16 SO4/Na	17 SO4/Ca	18 K/Na
13YGX05	0.10	0.47	0.60	0.04	#0.0000	3.06	0.65	0.21	0.51	0.69	0.04	0.03	6.50	5.090	1.38	1.080	0.21
13YGX17	0.10	0.46	0.66	0.07	0.0449	4.60	1.04	0.31	0.47	0.67	0.05	0.04	10.00	6.970	2.25	1.570	0.22
13YGX06	0.12	0.54	0.77	0.05	#0.0000	6.09	0.90	0.27	0.55	0.71	0.08	0.02	11.27	7.900	1.67	1.170	0.22
13YGX22	0.14	0.44	0.62	0.04	#0.0000	3.92	0.70	0.28	0.51	0.71	0.11	0.03	8.91	6.330	1.59	1.130	0.32
13YGX28	0.11	0.34	0.75	0.05	#0.0000	2.95	0.65	0.26	0.49	0.68	0.05	0.03	8.68	3.930	1.90	0.860	0.32