Chemical weathering fluxes from Paramushir volcanic island (Kuril Island arc, Russia)

Chemical weathering fluxes from Paramushir volcanic island (Kuril Island arc, Russia)

The rates of the chemical erosion for Paramushir Island, north Kuril Arc, were studied. The rates of the chemical erosion for Paramushir Island, north Kuril Arc, were studied. They were based on the results of the flow rate measurements and chemical analyses of 35 river’s water, sampled in July 2017...

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Main Authors: Kalacheva Elena, Kotenko Tatiana, Voloshina Ekaterina
Format: Article
Language:English
Published: EDP Sciences 2019-01-01
Series:E3S Web of Conferences
Online Access:https://www.e3s-conferences.org/articles/e3sconf/pdf/2019/24/e3sconf_wri-162018_08007.pdf
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spelling doaj-f9f8db3f1a8647ee94dfd7ea9d6c9fb52021-04-02T10:55:06ZengEDP SciencesE3S Web of Conferences2267-12422019-01-01980800710.1051/e3sconf/20199808007e3sconf_wri-162018_08007Chemical weathering fluxes from Paramushir volcanic island (Kuril Island arc, Russia)Kalacheva Elena0Kotenko Tatiana1Voloshina Ekaterina2Institute of Volcanology and Seismology, FEB RASInstitute of Volcanology and Seismology, FEB RASInstitute of Volcanology and Seismology, FEB RASThe rates of the chemical erosion for Paramushir Island, north Kuril Arc, were studied. The rates of the chemical erosion for Paramushir Island, north Kuril Arc, were studied. They were based on the results of the flow rate measurements and chemical analyses of 35 river’s water, sampled in July 2017. The silicate weathering fluxes caused by the subsurface thermal and two different types of surface waters (acid SO4 and near-neutral Na (Ca)-HCO3) of Paramushir have been estimated as 1095±200, 203 ±100 and 64 ± 20 t/km2/year, respectively. The total chemical weathering flux for Paramushir Island is estimated as 120± 40 t/km2/year.https://www.e3s-conferences.org/articles/e3sconf/pdf/2019/24/e3sconf_wri-162018_08007.pdf
collection DOAJ
language English
format Article
sources DOAJ
author Kalacheva Elena
Kotenko Tatiana
Voloshina Ekaterina
spellingShingle Kalacheva Elena
Kotenko Tatiana
Voloshina Ekaterina
Chemical weathering fluxes from Paramushir volcanic island (Kuril Island arc, Russia)
E3S Web of Conferences
author_facet Kalacheva Elena
Kotenko Tatiana
Voloshina Ekaterina
author_sort Kalacheva Elena
title Chemical weathering fluxes from Paramushir volcanic island (Kuril Island arc, Russia)
title_short Chemical weathering fluxes from Paramushir volcanic island (Kuril Island arc, Russia)
title_full Chemical weathering fluxes from Paramushir volcanic island (Kuril Island arc, Russia)
title_fullStr Chemical weathering fluxes from Paramushir volcanic island (Kuril Island arc, Russia)
title_full_unstemmed Chemical weathering fluxes from Paramushir volcanic island (Kuril Island arc, Russia)
title_sort chemical weathering fluxes from paramushir volcanic island (kuril island arc, russia)
publisher EDP Sciences
series E3S Web of Conferences
issn 2267-1242
publishDate 2019-01-01
description The rates of the chemical erosion for Paramushir Island, north Kuril Arc, were studied. The rates of the chemical erosion for Paramushir Island, north Kuril Arc, were studied. They were based on the results of the flow rate measurements and chemical analyses of 35 river’s water, sampled in July 2017. The silicate weathering fluxes caused by the subsurface thermal and two different types of surface waters (acid SO4 and near-neutral Na (Ca)-HCO3) of Paramushir have been estimated as 1095±200, 203 ±100 and 64 ± 20 t/km2/year, respectively. The total chemical weathering flux for Paramushir Island is estimated as 120± 40 t/km2/year.
url https://www.e3s-conferences.org/articles/e3sconf/pdf/2019/24/e3sconf_wri-162018_08007.pdf
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AT kotenkotatiana chemicalweatheringfluxesfromparamushirvolcanicislandkurilislandarcrussia
AT voloshinaekaterina chemicalweatheringfluxesfromparamushirvolcanicislandkurilislandarcrussia
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