Chemistry of groundwater discharge inferred from longitudinal river sampling

نویسندگان
چکیده

برای دانلود باید عضویت طلایی داشته باشید

برای دانلود متن کامل این مقاله و بیش از 32 میلیون مقاله دیگر ابتدا ثبت نام کنید

اگر عضو سایت هستید لطفا وارد حساب کاربری خود شوید

منابع مشابه

Chemistry of groundwater discharge inferred from longitudinal river sampling

We present an approach for identifying groundwater discharge chemistry and quantifying spatially distributed groundwater discharge into rivers based on longitudinal synoptic sampling and flow gauging of a river. The method is demonstrated using a 450 km reach of a tropical river in Australia. Results obtained from sampling for environmental tracers, major ions, and selected trace element chemis...

متن کامل

Chemistry of arsenic in groundwater of Ganges–Brahmaputra river basin

s, University of Dhaka, Bangladesh, 1999, p. 24. 60. Datta, D. K. and Subramanian, V., Distribution and fractionation of heavy metals in the surface sediments of the Ganges– Brahmaputra–Meghna river system in the Bengal basin. Environ. Geol., 1998, 36, 93–101. 61. Bhattacharya, P., Jacks, G., Jana, J., Sracek, A., Gustafsson, J. P. and Chatterjee, D., Geochemistry of the Holocene alluvial sedim...

متن کامل

Evaluation of Groundwater Chemistry of a Central Kerala River Basin, India using Multivariate Analysis

Statistical processing of data was necessary to arrive at a reasonable conclusion regarding the chemical behavior of groundwater in a river basin. Multivariate analysis was done to elucidate the groundwater chemistry of a Central Kerala River basin. Hydrochemical parameters like EC, pH, TDS, TH, Ca, Mg, Na, K, Cl, F, HCO 3 +CO 3 , SO 4 , total Fe were estimated in the pre- monsoon and post-mons...

متن کامل

Magnitudes of submarine groundwater discharge from marine and terrestrial sources: Indian River Lagoon, Florida

[1] Magnitudes of terrestrial (fresh) and marine (saline) sources of submarine groundwater discharge (SGD) are estimated for a transect across Indian River Lagoon, Florida. Two independent techniques (seepage meters and pore water Cl concentrations) show terrestrial SGD decreases linearly to around 22 m offshore, and these techniques, together with a model based on the width of the outflow face...

متن کامل

Investigation of submarine groundwater discharge

Coastal hydrogeologists and oceanographers now recognize the potentially significant contribution that submarine groundwater discharge (SGD) could make to the coastal ocean. SGD may be both volumetrically and chemically important to coastal water and chemical budgets. A worldwide compilation of observed SGD shows that groundwater seepage from the land to the ocean occurs in many environments al...

متن کامل

ذخیره در منابع من


  با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید

ژورنال

عنوان ژورنال: Water Resources Research

سال: 2014

ISSN: 0043-1397

DOI: 10.1002/2013wr013591