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- W2905100858 abstract "Abstract Submarine groundwater discharge (SGD) is an important source of freshwater, nutrients, and other chemicals to the coastal water, and has significant impacts and implications for the coastal environment and ecology. Here, we combined geochemical tracers and hydrologic modeling to investigate the spatial patterns and quantities of SGD and submarine fresh groundwater discharge (SFGD) at a small island of western Japan. The results reveal large spatial variability in SGD and SFGD, significant discharge in areas with steep topography, and much lower discharge from low-lying areas. Topographic influences are likely to be a major driver of spatial variability in SFGD. The 222Rn mass balance model and two-end-member mixing model were used to estimate the SGD and SFGD rates. The values were ranged from 5.43 to 25.4 cm·d−1 with an average value of 16.2 cm·d−1, and 0.39 to 1.98 cm·d−1 with a mean value of 1.17 cm·d−1, for SGD and SFGD, respectively. The total flux of SFGD was calculated to be 8.49 × 106 m3·yr−1, with 4.37 × 106 and 4.12 × 106 m3·yr−1 in the northern and southern regions of the island, respectively. The results were consistent with the values estimated by the topographic-based model. The ratio of the average annual SFGD to average annual precipitation (3.69 × 107 m3 ) reached up to 23%, and the magnitude of annual SFGD was found to be similar to the total discharge from nine large rivers. Since the island faces a risk of water shortage, the results of the study can provide a useful insight into developing appropriate groundwater management strategies in this island's habitats." @default.
- W2905100858 created "2018-12-22" @default.
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- W2905100858 date "2019-02-01" @default.
- W2905100858 modified "2023-10-02" @default.
- W2905100858 title "Evaluation of the spatial distribution of submarine groundwater discharge in a small island scale using the 222Rn tracer method and comparative modeling" @default.
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- W2905100858 cites W1970392745 @default.
- W2905100858 cites W1973797251 @default.
- W2905100858 cites W1986611734 @default.
- W2905100858 cites W1989516871 @default.
- W2905100858 cites W1992102586 @default.
- W2905100858 cites W1994935557 @default.
- W2905100858 cites W1995498007 @default.
- W2905100858 cites W2002124445 @default.
- W2905100858 cites W2006596254 @default.
- W2905100858 cites W2014128567 @default.
- W2905100858 cites W2015574418 @default.
- W2905100858 cites W2018029190 @default.
- W2905100858 cites W2019958744 @default.
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- W2905100858 cites W2063656463 @default.
- W2905100858 cites W2069089687 @default.
- W2905100858 cites W2073703037 @default.
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- W2905100858 cites W2094914886 @default.
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- W2905100858 doi "https://doi.org/10.1016/j.marchem.2018.12.003" @default.
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