Heat flow and heat conductivity coefficient measured in bottom sediments collected in Cruise 13 of R/V Akademik Sergey Vavilov in the Pechora Sea, supplement to: Verzhbitsky, Evgeny V (2001): Geothermal studies in the Pechora Sea. Translated from Okeanologiya, 2001, 41(3), 456-461, Oceanology, 41(3), 438-443
In Cruise 13 of R/V Akademik Sergey Vavilov in the Pechora Sea, six heat flow varied from 50 to 75 mW/m**2. Deep heat flow in the Pechora Sea was calculated equal to 45 mW/m**2, which is confirmed by results of geological and geophysical studies and corresponds to Middle Baikal age of the basement....
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ftdatacite:10.1594/pangaea.761688 2023-05-15T17:54:54+02:00 Heat flow and heat conductivity coefficient measured in bottom sediments collected in Cruise 13 of R/V Akademik Sergey Vavilov in the Pechora Sea, supplement to: Verzhbitsky, Evgeny V (2001): Geothermal studies in the Pechora Sea. Translated from Okeanologiya, 2001, 41(3), 456-461, Oceanology, 41(3), 438-443 Verzhbitsky, Evgeny V 2001 application/zip https://dx.doi.org/10.1594/pangaea.761688 https://doi.pangaea.de/10.1594/PANGAEA.761688 en eng PANGAEA - Data Publisher for Earth & Environmental Science Creative Commons Attribution 3.0 Unported https://creativecommons.org/licenses/by/3.0/legalcode cc-by-3.0 CC-BY Thermistor Gravity Corer ASV13 Akademik Sergey Vavilov Archive of Ocean Data ARCOD Collection article Supplementary Collection of Datasets 2001 ftdatacite https://doi.org/10.1594/pangaea.761688 2021-11-05T12:55:41Z In Cruise 13 of R/V Akademik Sergey Vavilov in the Pechora Sea, six heat flow varied from 50 to 75 mW/m**2. Deep heat flow in the Pechora Sea was calculated equal to 45 mW/m**2, which is confirmed by results of geological and geophysical studies and corresponds to Middle Baikal age of the basement. A model of structure of the lithosphere in the Pechora Sea is suggested. Total thickness of the lithosphere in the basin (190 km) determined from geothermal data agrees well with that in transition zones from the continent to the ocean. According to estimates of deep heat flow in the region obtained, thickness of the mantle (160 km), of the basaltic (15 km), and of the granitic (15 km) layers of the lithosphere were also evaluated. Temperature values at boundaries of the sedimentary layers were calculated over a geological and geophysical profile crossing the Pechora Sea basin. Temperatures obtained agree with the temperature interval of hydrocarbon generation and correspond to Permian-Triassic sedimentary sequences, which are the most productive ones in the Pechora Sea region from the point of view of oil and gas potential. Article in Journal/Newspaper Pechora Pechora Sea DataCite Metadata Store (German National Library of Science and Technology) |
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DataCite Metadata Store (German National Library of Science and Technology) |
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language |
English |
topic |
Thermistor Gravity Corer ASV13 Akademik Sergey Vavilov Archive of Ocean Data ARCOD |
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Thermistor Gravity Corer ASV13 Akademik Sergey Vavilov Archive of Ocean Data ARCOD Verzhbitsky, Evgeny V Heat flow and heat conductivity coefficient measured in bottom sediments collected in Cruise 13 of R/V Akademik Sergey Vavilov in the Pechora Sea, supplement to: Verzhbitsky, Evgeny V (2001): Geothermal studies in the Pechora Sea. Translated from Okeanologiya, 2001, 41(3), 456-461, Oceanology, 41(3), 438-443 |
topic_facet |
Thermistor Gravity Corer ASV13 Akademik Sergey Vavilov Archive of Ocean Data ARCOD |
description |
In Cruise 13 of R/V Akademik Sergey Vavilov in the Pechora Sea, six heat flow varied from 50 to 75 mW/m**2. Deep heat flow in the Pechora Sea was calculated equal to 45 mW/m**2, which is confirmed by results of geological and geophysical studies and corresponds to Middle Baikal age of the basement. A model of structure of the lithosphere in the Pechora Sea is suggested. Total thickness of the lithosphere in the basin (190 km) determined from geothermal data agrees well with that in transition zones from the continent to the ocean. According to estimates of deep heat flow in the region obtained, thickness of the mantle (160 km), of the basaltic (15 km), and of the granitic (15 km) layers of the lithosphere were also evaluated. Temperature values at boundaries of the sedimentary layers were calculated over a geological and geophysical profile crossing the Pechora Sea basin. Temperatures obtained agree with the temperature interval of hydrocarbon generation and correspond to Permian-Triassic sedimentary sequences, which are the most productive ones in the Pechora Sea region from the point of view of oil and gas potential. |
format |
Article in Journal/Newspaper |
author |
Verzhbitsky, Evgeny V |
author_facet |
Verzhbitsky, Evgeny V |
author_sort |
Verzhbitsky, Evgeny V |
title |
Heat flow and heat conductivity coefficient measured in bottom sediments collected in Cruise 13 of R/V Akademik Sergey Vavilov in the Pechora Sea, supplement to: Verzhbitsky, Evgeny V (2001): Geothermal studies in the Pechora Sea. Translated from Okeanologiya, 2001, 41(3), 456-461, Oceanology, 41(3), 438-443 |
title_short |
Heat flow and heat conductivity coefficient measured in bottom sediments collected in Cruise 13 of R/V Akademik Sergey Vavilov in the Pechora Sea, supplement to: Verzhbitsky, Evgeny V (2001): Geothermal studies in the Pechora Sea. Translated from Okeanologiya, 2001, 41(3), 456-461, Oceanology, 41(3), 438-443 |
title_full |
Heat flow and heat conductivity coefficient measured in bottom sediments collected in Cruise 13 of R/V Akademik Sergey Vavilov in the Pechora Sea, supplement to: Verzhbitsky, Evgeny V (2001): Geothermal studies in the Pechora Sea. Translated from Okeanologiya, 2001, 41(3), 456-461, Oceanology, 41(3), 438-443 |
title_fullStr |
Heat flow and heat conductivity coefficient measured in bottom sediments collected in Cruise 13 of R/V Akademik Sergey Vavilov in the Pechora Sea, supplement to: Verzhbitsky, Evgeny V (2001): Geothermal studies in the Pechora Sea. Translated from Okeanologiya, 2001, 41(3), 456-461, Oceanology, 41(3), 438-443 |
title_full_unstemmed |
Heat flow and heat conductivity coefficient measured in bottom sediments collected in Cruise 13 of R/V Akademik Sergey Vavilov in the Pechora Sea, supplement to: Verzhbitsky, Evgeny V (2001): Geothermal studies in the Pechora Sea. Translated from Okeanologiya, 2001, 41(3), 456-461, Oceanology, 41(3), 438-443 |
title_sort |
heat flow and heat conductivity coefficient measured in bottom sediments collected in cruise 13 of r/v akademik sergey vavilov in the pechora sea, supplement to: verzhbitsky, evgeny v (2001): geothermal studies in the pechora sea. translated from okeanologiya, 2001, 41(3), 456-461, oceanology, 41(3), 438-443 |
publisher |
PANGAEA - Data Publisher for Earth & Environmental Science |
publishDate |
2001 |
url |
https://dx.doi.org/10.1594/pangaea.761688 https://doi.pangaea.de/10.1594/PANGAEA.761688 |
genre |
Pechora Pechora Sea |
genre_facet |
Pechora Pechora Sea |
op_rights |
Creative Commons Attribution 3.0 Unported https://creativecommons.org/licenses/by/3.0/legalcode cc-by-3.0 |
op_rightsnorm |
CC-BY |
op_doi |
https://doi.org/10.1594/pangaea.761688 |
_version_ |
1766162769595334656 |