Geochronology of the Faroe Islands: A case study on 40Ar/39Ar dating of local basaltic sills and selected lavas ...
The analytical data presented in this ‘Supplement A' are linked to the geochronological study: “On the timing of magmatism in the North Atlantic Igneous Province: New implications from basaltic rocks of the Faroe Islands” by Jógvan Hansen and Morgan Ganerød, 2021. In the actual work new absolut...
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Online Access: | https://dx.doi.org/10.17632/87gtjjh5gb.2 https://data.mendeley.com/datasets/87gtjjh5gb/2 |
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ftdatacite:10.17632/87gtjjh5gb.2 2023-05-15T16:10:29+02:00 Geochronology of the Faroe Islands: A case study on 40Ar/39Ar dating of local basaltic sills and selected lavas ... Hansen, Jogvan 2021 https://dx.doi.org/10.17632/87gtjjh5gb.2 https://data.mendeley.com/datasets/87gtjjh5gb/2 unknown Mendeley https://dx.doi.org/10.17632/87gtjjh5gb Creative Commons Attribution 4.0 International info:eu-repo/semantics/openAccess https://creativecommons.org/licenses/by/4.0/legalcode cc-by-4.0 Geology FOS Earth and related environmental sciences Igneous Petrology Geochronology Lithosphericstresses Plate Tectonics Magmatism dataset Dataset 2021 ftdatacite https://doi.org/10.17632/87gtjjh5gb.210.17632/87gtjjh5gb 2023-04-03T12:50:30Z The analytical data presented in this ‘Supplement A' are linked to the geochronological study: “On the timing of magmatism in the North Atlantic Igneous Province: New implications from basaltic rocks of the Faroe Islands” by Jógvan Hansen and Morgan Ganerød, 2021. In the actual work new absolute/radiometric ages for onshore sill intrusions and selected lava flows cropping out in the Faroe Islands, by means of the K-Ar based 40Ar/39Ar incremental heating method, have been determined. As the actual sills quite likely represent the final stages of the waning magmatism in the Faroe Iceland Basalt Group (FIBG) following the large magma outpourings associated with the onset of seafloor-spreading within this part of the NE Atlantic area at ~55.5 to ~56 Ma. Percentages of radiogenic 40Ar and K/Ca ratios have been contrasted against cumulative % 39Ar release for the various incremental heating steps, associated with analyses of Faroese basaltic rock samples used in the actual research project (10 specimens ... Dataset Faroe Islands Iceland North Atlantic DataCite Metadata Store (German National Library of Science and Technology) Faroe Islands |
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Open Polar |
collection |
DataCite Metadata Store (German National Library of Science and Technology) |
op_collection_id |
ftdatacite |
language |
unknown |
topic |
Geology FOS Earth and related environmental sciences Igneous Petrology Geochronology Lithosphericstresses Plate Tectonics Magmatism |
spellingShingle |
Geology FOS Earth and related environmental sciences Igneous Petrology Geochronology Lithosphericstresses Plate Tectonics Magmatism Hansen, Jogvan Geochronology of the Faroe Islands: A case study on 40Ar/39Ar dating of local basaltic sills and selected lavas ... |
topic_facet |
Geology FOS Earth and related environmental sciences Igneous Petrology Geochronology Lithosphericstresses Plate Tectonics Magmatism |
description |
The analytical data presented in this ‘Supplement A' are linked to the geochronological study: “On the timing of magmatism in the North Atlantic Igneous Province: New implications from basaltic rocks of the Faroe Islands” by Jógvan Hansen and Morgan Ganerød, 2021. In the actual work new absolute/radiometric ages for onshore sill intrusions and selected lava flows cropping out in the Faroe Islands, by means of the K-Ar based 40Ar/39Ar incremental heating method, have been determined. As the actual sills quite likely represent the final stages of the waning magmatism in the Faroe Iceland Basalt Group (FIBG) following the large magma outpourings associated with the onset of seafloor-spreading within this part of the NE Atlantic area at ~55.5 to ~56 Ma. Percentages of radiogenic 40Ar and K/Ca ratios have been contrasted against cumulative % 39Ar release for the various incremental heating steps, associated with analyses of Faroese basaltic rock samples used in the actual research project (10 specimens ... |
format |
Dataset |
author |
Hansen, Jogvan |
author_facet |
Hansen, Jogvan |
author_sort |
Hansen, Jogvan |
title |
Geochronology of the Faroe Islands: A case study on 40Ar/39Ar dating of local basaltic sills and selected lavas ... |
title_short |
Geochronology of the Faroe Islands: A case study on 40Ar/39Ar dating of local basaltic sills and selected lavas ... |
title_full |
Geochronology of the Faroe Islands: A case study on 40Ar/39Ar dating of local basaltic sills and selected lavas ... |
title_fullStr |
Geochronology of the Faroe Islands: A case study on 40Ar/39Ar dating of local basaltic sills and selected lavas ... |
title_full_unstemmed |
Geochronology of the Faroe Islands: A case study on 40Ar/39Ar dating of local basaltic sills and selected lavas ... |
title_sort |
geochronology of the faroe islands: a case study on 40ar/39ar dating of local basaltic sills and selected lavas ... |
publisher |
Mendeley |
publishDate |
2021 |
url |
https://dx.doi.org/10.17632/87gtjjh5gb.2 https://data.mendeley.com/datasets/87gtjjh5gb/2 |
geographic |
Faroe Islands |
geographic_facet |
Faroe Islands |
genre |
Faroe Islands Iceland North Atlantic |
genre_facet |
Faroe Islands Iceland North Atlantic |
op_relation |
https://dx.doi.org/10.17632/87gtjjh5gb |
op_rights |
Creative Commons Attribution 4.0 International info:eu-repo/semantics/openAccess https://creativecommons.org/licenses/by/4.0/legalcode cc-by-4.0 |
op_doi |
https://doi.org/10.17632/87gtjjh5gb.210.17632/87gtjjh5gb |
_version_ |
1765995675187675136 |