| Article |
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| Article name |
Physical and Chemical Indexes of Nitrogen Thermal Springs of River Kyra Basin (South-Eastern Zabaikalye) |
| Authors |
Zamana L.V. Candidate of Science (Geology and Mineralogy), senior research assistant, head of the laboratory,, l.v.zamana@mail.ruAskarov S.A. leading engineer, inrec.sbras@mail.ru |
| Bibliographic description |
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| Section |
Scientific Reports |
| UDK |
УДК 550.42(571.54) |
| DOI |
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| Article type |
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| Annotation |
Chemical composition of the investigated Uluri (Twenty Springs), Kyra and Bylyra
thermal springs is bicarbonate sodium. At time sampling (March 2010) their maximum
temperature was 28,2, 43,5 and 44,4 °C respectively, the highest ion amounts were
263, 247 and 213 mg/l. The springs are characterized by high concentrations of H4SiO4
(127–166 mg/l) and F (9,5–13,8 mg/l). Water of all springs is alkaline (pH 9,12–0,0), low
radon (6,5–10,9 nC/l) and that of Uluri and Kyra is low hydrogen sulfide (0,8-1,0 mg/l).
The Bylyra hydropathical establishment is closed; Uluri spring is widely used for nonmedical
treatment.
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| Key words |
nitrogen thermal springs, chemical composition, silicon acid, fluorine,
radon, hydrogen sulfide |
| Article information |
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| References |
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| Full article | Physical and Chemical Indexes of Nitrogen Thermal Springs of River Kyra Basin (South-Eastern Zabaikalye) |
