Geochemical Behavior of Different Chemical Elements during Weathering of the Basalts in Changbai Mountain, Northeast China

Rock weathering is the main source of element geochemical cycle, which has a very important impact on the environment. Three well-developed basalt weathering profiles in Changbai Mountain area are selected in this study, and the samples of parent rock, parent material layer, sedimentary layer, and l...

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Autores principales:	Tian Lan, Libo Hao, Jilong Lu, Yechang Yin, Xiaoqing Chen, Yuchao Fan, Wei Zhao, Yaru Hou
Formato:	article
Lenguaje:	EN
Publicado:	MDPI AG 2021
Materias:	basalt weathering geochemical behavior of elements Changbai Mountain northeast China Environmental effects of industries and plants TD194-195 Renewable energy sources TJ807-830 Environmental sciences GE1-350
Acceso en línea:	https://doaj.org/article/1c298fedb79741e496ec2595a7845eb5
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id	oai:doaj.org-article:1c298fedb79741e496ec2595a7845eb5
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spelling	oai:doaj.org-article:1c298fedb79741e496ec2595a7845eb52021-11-25T19:04:24ZGeochemical Behavior of Different Chemical Elements during Weathering of the Basalts in Changbai Mountain, Northeast China10.3390/su1322127962071-1050https://doaj.org/article/1c298fedb79741e496ec2595a7845eb52021-11-01T00:00:00Zhttps://www.mdpi.com/2071-1050/13/22/12796https://doaj.org/toc/2071-1050Rock weathering is the main source of element geochemical cycle, which has a very important impact on the environment. Three well-developed basalt weathering profiles in Changbai Mountain area are selected in this study, and the samples of parent rock, parent material layer, sedimentary layer, and leaching layer are systematically collected. The systematic study showed that the basalt in the study area experienced moderate chemical weathering under warm and humid climate conditions, with leaching of some major elements such as silicon and aluminum. The distribution of the rare earth elements (REE) in the weathering products recalls that of an alkali-basalt, with an evident fractionation between light- and heavy-REE. Such a feature is therefore referable to the parent volcanic rock, although with some degree of leaching.Tian LanLibo HaoJilong LuYechang YinXiaoqing ChenYuchao FanWei ZhaoYaru HouMDPI AGarticlebasaltweatheringgeochemical behavior of elementsChangbai Mountainnortheast ChinaEnvironmental effects of industries and plantsTD194-195Renewable energy sourcesTJ807-830Environmental sciencesGE1-350ENSustainability, Vol 13, Iss 12796, p 12796 (2021)
institution	DOAJ
collection	DOAJ
language	EN
topic	basalt weathering geochemical behavior of elements Changbai Mountain northeast China Environmental effects of industries and plants TD194-195 Renewable energy sources TJ807-830 Environmental sciences GE1-350
spellingShingle	basalt weathering geochemical behavior of elements Changbai Mountain northeast China Environmental effects of industries and plants TD194-195 Renewable energy sources TJ807-830 Environmental sciences GE1-350 Tian Lan Libo Hao Jilong Lu Yechang Yin Xiaoqing Chen Yuchao Fan Wei Zhao Yaru Hou Geochemical Behavior of Different Chemical Elements during Weathering of the Basalts in Changbai Mountain, Northeast China
description	Rock weathering is the main source of element geochemical cycle, which has a very important impact on the environment. Three well-developed basalt weathering profiles in Changbai Mountain area are selected in this study, and the samples of parent rock, parent material layer, sedimentary layer, and leaching layer are systematically collected. The systematic study showed that the basalt in the study area experienced moderate chemical weathering under warm and humid climate conditions, with leaching of some major elements such as silicon and aluminum. The distribution of the rare earth elements (REE) in the weathering products recalls that of an alkali-basalt, with an evident fractionation between light- and heavy-REE. Such a feature is therefore referable to the parent volcanic rock, although with some degree of leaching.
format	article
author	Tian Lan Libo Hao Jilong Lu Yechang Yin Xiaoqing Chen Yuchao Fan Wei Zhao Yaru Hou
author_facet	Tian Lan Libo Hao Jilong Lu Yechang Yin Xiaoqing Chen Yuchao Fan Wei Zhao Yaru Hou
author_sort	Tian Lan
title	Geochemical Behavior of Different Chemical Elements during Weathering of the Basalts in Changbai Mountain, Northeast China
title_short	Geochemical Behavior of Different Chemical Elements during Weathering of the Basalts in Changbai Mountain, Northeast China
title_full	Geochemical Behavior of Different Chemical Elements during Weathering of the Basalts in Changbai Mountain, Northeast China
title_fullStr	Geochemical Behavior of Different Chemical Elements during Weathering of the Basalts in Changbai Mountain, Northeast China
title_full_unstemmed	Geochemical Behavior of Different Chemical Elements during Weathering of the Basalts in Changbai Mountain, Northeast China
title_sort	geochemical behavior of different chemical elements during weathering of the basalts in changbai mountain, northeast china
publisher	MDPI AG
publishDate	2021
url	https://doaj.org/article/1c298fedb79741e496ec2595a7845eb5
work_keys_str_mv	AT tianlan geochemicalbehaviorofdifferentchemicalelementsduringweatheringofthebasaltsinchangbaimountainnortheastchina AT libohao geochemicalbehaviorofdifferentchemicalelementsduringweatheringofthebasaltsinchangbaimountainnortheastchina AT jilonglu geochemicalbehaviorofdifferentchemicalelementsduringweatheringofthebasaltsinchangbaimountainnortheastchina AT yechangyin geochemicalbehaviorofdifferentchemicalelementsduringweatheringofthebasaltsinchangbaimountainnortheastchina AT xiaoqingchen geochemicalbehaviorofdifferentchemicalelementsduringweatheringofthebasaltsinchangbaimountainnortheastchina AT yuchaofan geochemicalbehaviorofdifferentchemicalelementsduringweatheringofthebasaltsinchangbaimountainnortheastchina AT weizhao geochemicalbehaviorofdifferentchemicalelementsduringweatheringofthebasaltsinchangbaimountainnortheastchina AT yaruhou geochemicalbehaviorofdifferentchemicalelementsduringweatheringofthebasaltsinchangbaimountainnortheastchina
_version_	1718410326557327360

Geochemical Behavior of Different Chemical Elements during Weathering of the Basalts in Changbai Mountain, Northeast China

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