Modern carbonate formation in low-mineralized flowing waters

Modern carbonate formation in low-mineralized flowing waters

Continental carbonate formation in low-mineralized flowing waters of temperate latitude is rare phenomenon. Taking this into account a study was conducted of crustate and stalactite-like authigenic calcite aggregates formed in the thalwegs of the ravines of the Volga Upland. According to chemical an...

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Main Authors: Korolev Eduard, Eskin Aleksey, Khuzin Ilnur, Petrova Dariya, Barieva Enza, Korolev Albert
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_01030.pdf
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spelling doaj-ce4ae6273fd94d8ca4a5c8791f0fddee2021-02-02T05:54:14ZengEDP SciencesE3S Web of Conferences2267-12422019-01-01980103010.1051/e3sconf/20199801030e3sconf_wri-162018_01030Modern carbonate formation in low-mineralized flowing watersKorolev Eduard0Eskin Aleksey1Khuzin Ilnur2Petrova Dariya3Barieva Enza4Korolev Albert5Kazan Federal UniversityKazan Federal UniversityKazan Federal UniversityKazan Federal UniversityKazan Federal UniversityKazan Federal UniversityContinental carbonate formation in low-mineralized flowing waters of temperate latitude is rare phenomenon. Taking this into account a study was conducted of crustate and stalactite-like authigenic calcite aggregates formed in the thalwegs of the ravines of the Volga Upland. According to chemical and isotopic analysis, modern carbonates are formed from poorly mineralized, meteoric waters of medium hardness, hydrocarbonate-magnesium-calcium hydrochemical type. It has been established that newly formed carbonate aggregates are characterized by the predominance of lightweight carbon and oxygen in the crystal structure. The osmotic hypothesis of the formation of lime-calcite aggregates is proposed.https://www.e3s-conferences.org/articles/e3sconf/pdf/2019/24/e3sconf_wri-162018_01030.pdf
collection DOAJ
language English
format Article
sources DOAJ
author Korolev Eduard
Eskin Aleksey
Khuzin Ilnur
Petrova Dariya
Barieva Enza
Korolev Albert
spellingShingle Korolev Eduard
Eskin Aleksey
Khuzin Ilnur
Petrova Dariya
Barieva Enza
Korolev Albert
Modern carbonate formation in low-mineralized flowing waters
E3S Web of Conferences
author_facet Korolev Eduard
Eskin Aleksey
Khuzin Ilnur
Petrova Dariya
Barieva Enza
Korolev Albert
author_sort Korolev Eduard
title Modern carbonate formation in low-mineralized flowing waters
title_short Modern carbonate formation in low-mineralized flowing waters
title_full Modern carbonate formation in low-mineralized flowing waters
title_fullStr Modern carbonate formation in low-mineralized flowing waters
title_full_unstemmed Modern carbonate formation in low-mineralized flowing waters
title_sort modern carbonate formation in low-mineralized flowing waters
publisher EDP Sciences
series E3S Web of Conferences
issn 2267-1242
publishDate 2019-01-01
description Continental carbonate formation in low-mineralized flowing waters of temperate latitude is rare phenomenon. Taking this into account a study was conducted of crustate and stalactite-like authigenic calcite aggregates formed in the thalwegs of the ravines of the Volga Upland. According to chemical and isotopic analysis, modern carbonates are formed from poorly mineralized, meteoric waters of medium hardness, hydrocarbonate-magnesium-calcium hydrochemical type. It has been established that newly formed carbonate aggregates are characterized by the predominance of lightweight carbon and oxygen in the crystal structure. The osmotic hypothesis of the formation of lime-calcite aggregates is proposed.
url https://www.e3s-conferences.org/articles/e3sconf/pdf/2019/24/e3sconf_wri-162018_01030.pdf
work_keys_str_mv AT koroleveduard moderncarbonateformationinlowmineralizedflowingwaters
AT eskinaleksey moderncarbonateformationinlowmineralizedflowingwaters
AT khuzinilnur moderncarbonateformationinlowmineralizedflowingwaters
AT petrovadariya moderncarbonateformationinlowmineralizedflowingwaters
AT barievaenza moderncarbonateformationinlowmineralizedflowingwaters
AT korolevalbert moderncarbonateformationinlowmineralizedflowingwaters
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