Gravity change, geoid change and remaining postglacial uplift of Fennoscandia
ABSTRACT The result obtained hitherto on the Fennoscandian land uplift gravity line indicates that the postglacial uplift process might be more complicated than a pure horizontal flow of mantle (‘Bouguer model’). Simple formulae, valid for a more arbitrary model, are developed for the change of the...
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crwiley:10.1111/j.1365-3121.1991.tb00167.x 2023-12-03T10:22:31+01:00 Gravity change, geoid change and remaining postglacial uplift of Fennoscandia Ekman, Martin 1991 http://dx.doi.org/10.1111/j.1365-3121.1991.tb00167.x https://api.wiley.com/onlinelibrary/tdm/v1/articles/10.1111%2Fj.1365-3121.1991.tb00167.x https://onlinelibrary.wiley.com/doi/pdf/10.1111/j.1365-3121.1991.tb00167.x en eng Wiley http://onlinelibrary.wiley.com/termsAndConditions#vor Terra Nova volume 3, issue 4, page 390-392 ISSN 0954-4879 1365-3121 Geology journal-article 1991 crwiley https://doi.org/10.1111/j.1365-3121.1991.tb00167.x 2023-11-09T14:08:40Z ABSTRACT The result obtained hitherto on the Fennoscandian land uplift gravity line indicates that the postglacial uplift process might be more complicated than a pure horizontal flow of mantle (‘Bouguer model’). Simple formulae, valid for a more arbitrary model, are developed for the change of the geoid and for the remaining land uplift. Numerical applications yield a geoid change of about 0.4 mm yr ‐1 and a remaining land uplift of the order of 50 m, but the latter quantity is very difficult to determine with reasonable accuracy. Article in Journal/Newspaper Fennoscandia Fennoscandian Wiley Online Library (via Crossref) Terra Nova 3 4 390 392 |
institution |
Open Polar |
collection |
Wiley Online Library (via Crossref) |
op_collection_id |
crwiley |
language |
English |
topic |
Geology |
spellingShingle |
Geology Ekman, Martin Gravity change, geoid change and remaining postglacial uplift of Fennoscandia |
topic_facet |
Geology |
description |
ABSTRACT The result obtained hitherto on the Fennoscandian land uplift gravity line indicates that the postglacial uplift process might be more complicated than a pure horizontal flow of mantle (‘Bouguer model’). Simple formulae, valid for a more arbitrary model, are developed for the change of the geoid and for the remaining land uplift. Numerical applications yield a geoid change of about 0.4 mm yr ‐1 and a remaining land uplift of the order of 50 m, but the latter quantity is very difficult to determine with reasonable accuracy. |
format |
Article in Journal/Newspaper |
author |
Ekman, Martin |
author_facet |
Ekman, Martin |
author_sort |
Ekman, Martin |
title |
Gravity change, geoid change and remaining postglacial uplift of Fennoscandia |
title_short |
Gravity change, geoid change and remaining postglacial uplift of Fennoscandia |
title_full |
Gravity change, geoid change and remaining postglacial uplift of Fennoscandia |
title_fullStr |
Gravity change, geoid change and remaining postglacial uplift of Fennoscandia |
title_full_unstemmed |
Gravity change, geoid change and remaining postglacial uplift of Fennoscandia |
title_sort |
gravity change, geoid change and remaining postglacial uplift of fennoscandia |
publisher |
Wiley |
publishDate |
1991 |
url |
http://dx.doi.org/10.1111/j.1365-3121.1991.tb00167.x https://api.wiley.com/onlinelibrary/tdm/v1/articles/10.1111%2Fj.1365-3121.1991.tb00167.x https://onlinelibrary.wiley.com/doi/pdf/10.1111/j.1365-3121.1991.tb00167.x |
genre |
Fennoscandia Fennoscandian |
genre_facet |
Fennoscandia Fennoscandian |
op_source |
Terra Nova volume 3, issue 4, page 390-392 ISSN 0954-4879 1365-3121 |
op_rights |
http://onlinelibrary.wiley.com/termsAndConditions#vor |
op_doi |
https://doi.org/10.1111/j.1365-3121.1991.tb00167.x |
container_title |
Terra Nova |
container_volume |
3 |
container_issue |
4 |
container_start_page |
390 |
op_container_end_page |
392 |
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1784270445347864576 |