Stable isotope composition of secondary carbonates from basalric lavas of ODP Hole 104-642E ...
Hole 642E is located near the outer margin of the Voring Plateau in the Norwegian Sea. The thick pile of basaltic lavas penetrated during drilling are variably altered with extensive development of calcite, which fills vesicles and fractures along with saponite and celadonite. delta13C results, dete...
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ftdatacite:10.1594/pangaea.737705 2024-09-15T18:26:49+00:00 Stable isotope composition of secondary carbonates from basalric lavas of ODP Hole 104-642E ... Love, David A Frape, Shaun K Gibson, Ian L Jones, M G 1989 application/zip https://dx.doi.org/10.1594/pangaea.737705 https://doi.pangaea.de/10.1594/PANGAEA.737705 en eng PANGAEA https://dx.doi.org/10.2973/odp.proc.sr.104.140.1989 Creative Commons Attribution 3.0 Unported https://creativecommons.org/licenses/by/3.0/legalcode cc-by-3.0 Drilling/drill rig Leg104 Joides Resolution Ocean Drilling Program ODP article Collection Supplementary Publication Series of Datasets 1989 ftdatacite https://doi.org/10.1594/pangaea.73770510.2973/odp.proc.sr.104.140.1989 2024-08-01T10:55:41Z Hole 642E is located near the outer margin of the Voring Plateau in the Norwegian Sea. The thick pile of basaltic lavas penetrated during drilling are variably altered with extensive development of calcite, which fills vesicles and fractures along with saponite and celadonite. delta13C results, determined by mass spectrometry, show that most carbonates above about 1040 m have values between -2.5 and -5.5 per mil (PDB), but a few samples at approximately 1090 m have depleted delta13C values down to -26.3 per mil. Below 1100 m the delta13C values decrease from -6.0 per mil to -12 per mil. The delta 18O values range between -1.9 and -13.7 per mil (PDB), and generally decrease with depth. The results are interpreted as indicating that the calcites were precipitated from cool seawater percolating through the basalt pile at waterrrock of less than 10:1, during seawater incursion at about 54 Ma. The progressive depletion with depth may result from subsequent reequilibration at temperatures below those of formation, ... : Supplement to: Love, David A; Frape, Shaun K; Gibson, Ian L; Jones, M G (1989): The d18O and d13C isotopic composition of secondary carbonates from basaltic lavas cored in Hole 642E, Ocean Drilling Program Leg 104. In: Eldholm, O; Thiede, J; Taylor, E; et al. (eds.), Proceedings of the Ocean Drilling Program, Scientific Results, College Station, TX (Ocean Drilling Program), 104, 449-455 ... Article in Journal/Newspaper Norwegian Sea DataCite |
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English |
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Drilling/drill rig Leg104 Joides Resolution Ocean Drilling Program ODP |
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Drilling/drill rig Leg104 Joides Resolution Ocean Drilling Program ODP Love, David A Frape, Shaun K Gibson, Ian L Jones, M G Stable isotope composition of secondary carbonates from basalric lavas of ODP Hole 104-642E ... |
topic_facet |
Drilling/drill rig Leg104 Joides Resolution Ocean Drilling Program ODP |
description |
Hole 642E is located near the outer margin of the Voring Plateau in the Norwegian Sea. The thick pile of basaltic lavas penetrated during drilling are variably altered with extensive development of calcite, which fills vesicles and fractures along with saponite and celadonite. delta13C results, determined by mass spectrometry, show that most carbonates above about 1040 m have values between -2.5 and -5.5 per mil (PDB), but a few samples at approximately 1090 m have depleted delta13C values down to -26.3 per mil. Below 1100 m the delta13C values decrease from -6.0 per mil to -12 per mil. The delta 18O values range between -1.9 and -13.7 per mil (PDB), and generally decrease with depth. The results are interpreted as indicating that the calcites were precipitated from cool seawater percolating through the basalt pile at waterrrock of less than 10:1, during seawater incursion at about 54 Ma. The progressive depletion with depth may result from subsequent reequilibration at temperatures below those of formation, ... : Supplement to: Love, David A; Frape, Shaun K; Gibson, Ian L; Jones, M G (1989): The d18O and d13C isotopic composition of secondary carbonates from basaltic lavas cored in Hole 642E, Ocean Drilling Program Leg 104. In: Eldholm, O; Thiede, J; Taylor, E; et al. (eds.), Proceedings of the Ocean Drilling Program, Scientific Results, College Station, TX (Ocean Drilling Program), 104, 449-455 ... |
format |
Article in Journal/Newspaper |
author |
Love, David A Frape, Shaun K Gibson, Ian L Jones, M G |
author_facet |
Love, David A Frape, Shaun K Gibson, Ian L Jones, M G |
author_sort |
Love, David A |
title |
Stable isotope composition of secondary carbonates from basalric lavas of ODP Hole 104-642E ... |
title_short |
Stable isotope composition of secondary carbonates from basalric lavas of ODP Hole 104-642E ... |
title_full |
Stable isotope composition of secondary carbonates from basalric lavas of ODP Hole 104-642E ... |
title_fullStr |
Stable isotope composition of secondary carbonates from basalric lavas of ODP Hole 104-642E ... |
title_full_unstemmed |
Stable isotope composition of secondary carbonates from basalric lavas of ODP Hole 104-642E ... |
title_sort |
stable isotope composition of secondary carbonates from basalric lavas of odp hole 104-642e ... |
publisher |
PANGAEA |
publishDate |
1989 |
url |
https://dx.doi.org/10.1594/pangaea.737705 https://doi.pangaea.de/10.1594/PANGAEA.737705 |
genre |
Norwegian Sea |
genre_facet |
Norwegian Sea |
op_relation |
https://dx.doi.org/10.2973/odp.proc.sr.104.140.1989 |
op_rights |
Creative Commons Attribution 3.0 Unported https://creativecommons.org/licenses/by/3.0/legalcode cc-by-3.0 |
op_doi |
https://doi.org/10.1594/pangaea.73770510.2973/odp.proc.sr.104.140.1989 |
_version_ |
1810467460547084288 |