Geothermal field of svalbard plate northern part: problems and evaluations
Heat flow measurements data in the northern part of Svalbard plate near Franz-Josef Land (FJL) and Spizbergen are resulted. Measurements were carried out by new updating geothermal probe «GEOS-M». Seven heat flow measurements on «FJL» and twenty - on «Spizbergen» are received. On first of them heat...
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Peoples’ Friendship University of Russia (RUDN University)
2008
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ftdoajarticles:oai:doaj.org/article:6f0ebc517cd74921bbb80006e5157b7a 2023-05-15T16:18:12+02:00 Geothermal field of svalbard plate northern part: problems and evaluations M D Khutorskoy V R Akhmedzianov 2008-09-01T00:00:00Z https://doaj.org/article/6f0ebc517cd74921bbb80006e5157b7a EN RU eng rus Peoples’ Friendship University of Russia (RUDN University) https://journals.rudn.ru/ecology/article/viewFile/12643/12073 https://doaj.org/toc/2313-2310 https://doaj.org/toc/2408-8919 2313-2310 2408-8919 https://doaj.org/article/6f0ebc517cd74921bbb80006e5157b7a RUDN Journal of Ecology and Life Safety, Vol 0, Iss 3, Pp 49-58 (2008) Environmental sciences GE1-350 article 2008 ftdoajarticles 2022-12-30T23:12:35Z Heat flow measurements data in the northern part of Svalbard plate near Franz-Josef Land (FJL) and Spizbergen are resulted. Measurements were carried out by new updating geothermal probe «GEOS-M». Seven heat flow measurements on «FJL» and twenty - on «Spizbergen» are received. On first of them heat flow variation from 30 up to 85 mW/m2 are connected both with trough valley Franz-Victoria tectonic activization and with structural and thermal conductivity heterogenesis inside sedimentary cover. Abnormal heat flow values (from 120 up to 519 mW/m2), measured in trough Orly (to the eastern of Spizbergen North-East Land), testify to rift zone development which completely destroyed a continental crust. Water temperature sounding discovered a leyer of negative temperatures in the depths from 30 to 100 m. Researches were sponsored of the Norwegian oil Management, RAS Presidium, RAS Earth sciences departament and the Russian Basic Research Foundation. Article in Journal/Newspaper Franz Josef Land Svalbard Directory of Open Access Journals: DOAJ Articles Franz Josef Land ENVELOPE(55.000,55.000,81.000,81.000) Svalbard |
institution |
Open Polar |
collection |
Directory of Open Access Journals: DOAJ Articles |
op_collection_id |
ftdoajarticles |
language |
English Russian |
topic |
Environmental sciences GE1-350 |
spellingShingle |
Environmental sciences GE1-350 M D Khutorskoy V R Akhmedzianov Geothermal field of svalbard plate northern part: problems and evaluations |
topic_facet |
Environmental sciences GE1-350 |
description |
Heat flow measurements data in the northern part of Svalbard plate near Franz-Josef Land (FJL) and Spizbergen are resulted. Measurements were carried out by new updating geothermal probe «GEOS-M». Seven heat flow measurements on «FJL» and twenty - on «Spizbergen» are received. On first of them heat flow variation from 30 up to 85 mW/m2 are connected both with trough valley Franz-Victoria tectonic activization and with structural and thermal conductivity heterogenesis inside sedimentary cover. Abnormal heat flow values (from 120 up to 519 mW/m2), measured in trough Orly (to the eastern of Spizbergen North-East Land), testify to rift zone development which completely destroyed a continental crust. Water temperature sounding discovered a leyer of negative temperatures in the depths from 30 to 100 m. Researches were sponsored of the Norwegian oil Management, RAS Presidium, RAS Earth sciences departament and the Russian Basic Research Foundation. |
format |
Article in Journal/Newspaper |
author |
M D Khutorskoy V R Akhmedzianov |
author_facet |
M D Khutorskoy V R Akhmedzianov |
author_sort |
M D Khutorskoy |
title |
Geothermal field of svalbard plate northern part: problems and evaluations |
title_short |
Geothermal field of svalbard plate northern part: problems and evaluations |
title_full |
Geothermal field of svalbard plate northern part: problems and evaluations |
title_fullStr |
Geothermal field of svalbard plate northern part: problems and evaluations |
title_full_unstemmed |
Geothermal field of svalbard plate northern part: problems and evaluations |
title_sort |
geothermal field of svalbard plate northern part: problems and evaluations |
publisher |
Peoples’ Friendship University of Russia (RUDN University) |
publishDate |
2008 |
url |
https://doaj.org/article/6f0ebc517cd74921bbb80006e5157b7a |
long_lat |
ENVELOPE(55.000,55.000,81.000,81.000) |
geographic |
Franz Josef Land Svalbard |
geographic_facet |
Franz Josef Land Svalbard |
genre |
Franz Josef Land Svalbard |
genre_facet |
Franz Josef Land Svalbard |
op_source |
RUDN Journal of Ecology and Life Safety, Vol 0, Iss 3, Pp 49-58 (2008) |
op_relation |
https://journals.rudn.ru/ecology/article/viewFile/12643/12073 https://doaj.org/toc/2313-2310 https://doaj.org/toc/2408-8919 2313-2310 2408-8919 https://doaj.org/article/6f0ebc517cd74921bbb80006e5157b7a |
_version_ |
1766004342604693504 |