The Chemical and Isotope Composition of Nitrogen Thermal Groundwaters of the Kuldur Spa (Jewish Autonomous Region, Russia)

Харитонова, Н. А.; Lyamina, L. A.; Челноков, Г. А.; Bragin, I.V.; Карабцов, А. А.; Tarasenko, Irina A.; Nakamura, Hitomi; Iwamori, Hikaru

doi:10.3103/s014587522006006x

Cited by 4 publications

(3 citation statements)

References 17 publications

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“…The waters of the Teply Klyuch deposit are characterized as warm, ultra-fresh, alkaline, and siliceous. The overall composition of the waters of the Teply Klyuch deposit is similar to that of the Kuldur type [12]. Formation of thermal waters probably took place in open fractures of deep faults, where atmospheric waters by downward flow penetrated to a depth of about 1.0-1.5 km and under the influence of heat of locally heated in the fault zone rocks acquired the temperature of +30 +40°С.…”

Section: Discussionmentioning

confidence: 66%

“…Complete chemical analyses of groundwater with determination of micro-components were performed in the Central Laboratory of Primorgeology according to the classical methodology [10]. In 2021 and 2022 we conducted studies of the chemical composition of water on 4 samples, which were pre-run through a membrane filter 0.45 μm and preserved in 50 ml tubes according to the approved at many sites [3,4,5,6,11,12] methods. For cations, the sample was acidified with concentrated ultra-pure nitric acid at the rate of 0.5 ml of acid per 50 ml of sample.…”

Section: Methodsmentioning

confidence: 99%

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Chemical composition and formation conditions of thermal spring “Teply Klyuch”, Primorskiy krai (Russia)

Pavlov,

Bragin,

Chelnokov

et al. 2023

J. Phys.: Conf. Ser.

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The paper presents the results of half-century geochemical parameters monitoring of thermal spring, called Teply Klyuch, occurring outside volcanic activity territory of the Russian Far East. The case of unique tectonic and geological conditions leading to formation of such deposits is being discussed as well. The waters of the deposit are characterized as warm, ultra-fresh, alkaline, and siliceous. It is controlled by the active part of the fault, which runs along the bed of the Amgu River and its watercourses, in the zone of intersection by a shallower fault. Formation of thermal waters probably took place in open fractures of deep faults, where atmospheric waters by downward flow penetrated to a depth of about 1.0–1.5 km and under the influence of heat of locally heated in the fault zone rocks acquired the temperature of +30 +40°C. The movement of heated water to the surface is caused by the thermolift. Discharge area goes along the opened cracks in the weakened zones located in the river valleys. In practical terms, the waters of the investigated deposit are applicable for therapeutic and prophylactic purposes, externally, in the form of baths for diseases of the musculoskeletal system, skin diseases, consequences of burns.

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Section: Discussionmentioning

confidence: 66%

Section: Methodsmentioning

confidence: 99%

Chemical composition and formation conditions of thermal spring “Teply Klyuch”, Primorskiy krai (Russia)

Pavlov,

Bragin,

Chelnokov

et al. 2023

J. Phys.: Conf. Ser.

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“…High fluoride levels in the groundwater could indicate longer water residence time in aquifers. These processes are typical and studied well in low-enthalpy thermal waters all over the world [60][61][62].…”

Section: Fate Of Chemical Heterogeneitymentioning

confidence: 99%

Geochemistry of Thermal and Cold Mineral Water and Gases of the Tien Shan and the Pamir

Челноков

Lavrushin

Bragin

et al. 2022

Water

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This study presents the first regional hydrogeochemical portrait of the mineral waters and associated gases of the Central Asia region, shaped by the Tien Shan and the Pamir. A geochemical survey of more than 50 fluid discharges from the Northern Tien Shan to the Pamir was carried out between 2018 and 2019. Isotopic (δD, δ18O, d15N2, d13CCO2, d13CCH4) and chemical data allow elucidating fluid genesis and general evolution in the continental collision zone. Geothermometric estimations as well as the content of the chemical components in waters (Cl, Li, B, Br) and gases (N2, CO2) suggest that the studied waters are not related to the presence of any active hydrothermal systems at shallow depth. Silica and cation geothermometers along with thermodynamic equilibrium calculations indicate that the temperature of unmixed deep fluids does not exceed 110 to 150 °C. The determination of d15N2 and d13CCO2 has revealed that the mantle genesis of gas flux matches with the areas of CO2-rich waters manifestations. The dislocation of mineral and thermal waters of Central Asia along the major regional tectonic structures is provided by topographically driven and well-developed long circulation of waters at the depth of 1 to 4 km.

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Estimation of the thermal water formation at the Kuldur site (Amur region, Russia) according to water isotope composition (2H, 18O)

Tokarev,

Poturay,

Yakovlev

2024

Environ Earth Sci

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The Chemical and Isotope Composition of Nitrogen Thermal Groundwaters of the Kuldur Spa (Jewish Autonomous Region, Russia)

Cited by 4 publications

References 17 publications

Chemical composition and formation conditions of thermal spring “Teply Klyuch”, Primorskiy krai (Russia)

Chemical composition and formation conditions of thermal spring “Teply Klyuch”, Primorskiy krai (Russia)

Geochemistry of Thermal and Cold Mineral Water and Gases of the Tien Shan and the Pamir

Estimation of the thermal water formation at the Kuldur site (Amur region, Russia) according to water isotope composition (2H, 18O)

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