نتایج جستجو برای: hydrogeochemistry

تعداد نتایج: 224  

Journal: :E3S web of conferences 2023

The chemical composition of the waters quarry lakes formed as a result development Zavitinskoye lithium-beryllium deposit located in Eastern Transbaikalia (Russia) has been studied. studied ore pits are fresh with neutral and slightly alkaline reaction, mainly magnesium-calcium sulfate type. It was found that contain high concentrations lithium (Li) strontium (Sr), isolated cases arsenic (As). ...

Journal: :Sustainability 2023

The exploitation of groundwater in arid and semi-arid areas, especially basins where is intensively exploited, likely to have adverse effects on the originally fragile ecological environment, which also greatly alter hydrogeochemical evolution process. Over-abstraction Haolebaoji watershed Ordos Basin located regions has led a series changes system, attracted considerable attention from environ...

Journal: :Canadian Water Resources Journal / Revue canadienne des ressources hydriques 2018

2017
Xiaomin Gu Qiulan Zhang Yali Cui Jingli Shao Yong Xiao Peng Zhang Jinxing Liu

In this work, the hydrogeochemistry and environmental isotopic compositions of thermal and mineral springs in Arxan, northeastern China, were used to assess the genesis of the thermal system hosted by deep-seated faults. The reservoir temperature was calculated using the mineral saturation index and geothermometers. According to isotopic analysis, the spring water was of meteoric origin. Sixtee...

2010
JERZY JANKOWSKI

Water quality along the Waratah Rivulet in the Woronora Lake Catchment, New South Wales (NSW), Australia, has been monitored during the last three years by the Sydney Catchment Authority. Water quality data shows changes in chemical composition due to cracking of streambeds and rockbars, and diversion of surface water into subsurface routes in the Hawkesbury Sandstone aquifer. Water quality ups...

2009
Ye Zhang Carl W. Gable George A. Zyvoloski Lynn M. Walter

Ye Zhang, Carl W. Gable, George A. Zyvoloski, and Lynn M. Walter in hydrogeology from the University of Minnesota (2004); and her Ph.D. in hydrogeology from Indiana University (2005). She is currently an assistant professor of geology at the University of Wyoming. Her research interests include geological modeling and fluid-flow simulation, scientific computing, and aqueous and hydrocarbon gas ...

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