Isotopic composition ([delta]{18}O and [delta]D) of the shallow groundwater in the Poyang Lake basin; IOP Conference Series: Earth and Environmental Science; Vol. 33 : Contemporary Issues of Hydrogeology, Engineering Geology and Hydrogeoecology in Eurasia
| Parent link: | IOP Conference Series: Earth and Environmental Science Vol. 33 : Contemporary Issues of Hydrogeology, Engineering Geology and Hydrogeoecology in Eurasia.— 2016.— [012011, 6 p.] |
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| Egile korporatiboa: | , |
| Beste egile batzuk: | , |
| Gaia: | Title screen The article is focused on the identification of evaporation and other natural processes which affect the isotopic composition of shallow groundwater in the Poyang Lake basin, such as water-rock interaction and mixing of the shallow groundwater and surface water. For this purpose the dual isotope approach ([delta]D–H[2]O and [delta]{18}O–H[2]O) was used. The samples were collected from domestic wells around the Poyang Lake. The value of [delta]D obtained for the shallow groundwater ranges from -21.5 to -42.6/. The [delta]{18}O value varies from -3.5 to -7.1/. It was found that the shallow groundwater of the Poyang Lake catchment is of meteoric origin. The influence of evaporation on the isotopic composition of shallow groundwater is negligible and observed mainly during the dry season. The deviation from the local meteoric water line, especially during the rainy season, may be explained by the processes in the water-rock system, but this issue is required further research. |
| Hizkuntza: | ingelesa |
| Argitaratua: |
2016
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| Saila: | Hydrogeochemistry |
| Gaiak: | |
| Sarrera elektronikoa: | http://dx.doi.org/10.1088/1755-1315/33/1/012011 http://earchive.tpu.ru/handle/11683/33973 |
| Formatua: | Baliabide elektronikoa Liburu kapitulua |
| KOHA link: | https://koha.lib.tpu.ru/cgi-bin/koha/opac-detail.pl?biblionumber=649468 |
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| 200 | 1 | |a Isotopic composition ([delta]{18}O and [delta]D) of the shallow groundwater in the Poyang Lake basin |f E. A. Soldatova, Z. Sun, N. V. Guseva | |
| 203 | |a Text |c electronic | ||
| 225 | 1 | |a Hydrogeochemistry | |
| 300 | |a Title screen | ||
| 320 | |a [References: 12 tit.] | ||
| 330 | |a The article is focused on the identification of evaporation and other natural processes which affect the isotopic composition of shallow groundwater in the Poyang Lake basin, such as water-rock interaction and mixing of the shallow groundwater and surface water. For this purpose the dual isotope approach ([delta]D–H[2]O and [delta]{18}O–H[2]O) was used. The samples were collected from domestic wells around the Poyang Lake. The value of [delta]D obtained for the shallow groundwater ranges from -21.5 to -42.6/. The [delta]{18}O value varies from -3.5 to -7.1/. It was found that the shallow groundwater of the Poyang Lake catchment is of meteoric origin. The influence of evaporation on the isotopic composition of shallow groundwater is negligible and observed mainly during the dry season. The deviation from the local meteoric water line, especially during the rainy season, may be explained by the processes in the water-rock system, but this issue is required further research. | ||
| 461 | 0 | |0 (RuTPU)RU\TPU\network\2499 |t IOP Conference Series: Earth and Environmental Science | |
| 463 | 0 | |0 (RuTPU)RU\TPU\network\14178 |t Vol. 33 : Contemporary Issues of Hydrogeology, Engineering Geology and Hydrogeoecology in Eurasia |o All-Russian Scientific Conference with International Participation on Contemporary Issues, 23–27 November 2015, Tomsk, Russia |v [012011, 6 p.] |d 2016 | |
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| 700 | 1 | |a Soldatova |b E. A. |c hydrogeologist |c engineer-researcher of Tomsk Polytechnic University |f 1989- |g Evgeniya Aleksandrovna |3 (RuTPU)RU\TPU\pers\32201 | |
| 701 | 1 | |a Sun |b Z. | |
| 701 | 1 | |a Guseva |b N. V. |c hydrogeologist |c Professor of Tomsk Polytechnic University, Doctor of geological and mineralogical sciences |f 1984- |g Natalia Vladimirovna |3 (RuTPU)RU\TPU\pers\32200 |9 16200 | |
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