Marine magnetic survey in the Mackenzie Bay/Beaufort Sea area arctic Canada ...
This thesis presents an investigation of the variations in the magnetic field obtained in the Mackenzie Bay/Beaufort Sea area of the Canadian Arctic. It was found that the variations obtained at sea were strikingly correlated with those recorded at Point Atkinson, a fixed station on land, 150 miles...
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University of British Columbia
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Online Access: | https://dx.doi.org/10.14288/1.0302214 https://doi.library.ubc.ca/10.14288/1.0302214 |
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ftdatacite:10.14288/1.0302214 2024-04-28T08:07:15+00:00 Marine magnetic survey in the Mackenzie Bay/Beaufort Sea area arctic Canada ... Goh, Rocque 2011 https://dx.doi.org/10.14288/1.0302214 https://doi.library.ubc.ca/10.14288/1.0302214 en eng University of British Columbia article-journal Text ScholarlyArticle 2011 ftdatacite https://doi.org/10.14288/1.0302214 2024-04-02T09:35:58Z This thesis presents an investigation of the variations in the magnetic field obtained in the Mackenzie Bay/Beaufort Sea area of the Canadian Arctic. It was found that the variations obtained at sea were strikingly correlated with those recorded at Point Atkinson, a fixed station on land, 150 miles from the survey area. In addition, it was found that the higher frequencies present in the marine records were severely attenuated with respect to the corresponding frequencies in the Point Atkinson recordings. It was concluded that the Mackenzie Bay/Beaufort Sea area is geomagnetically anomalous and that this situation is probably caused by higher electrical conductivity material underlying, the Mackenzie Bay/Beaufort Sea area, abutting lower conductivity material of the North American craton underlying Point Atkinson. This conclusion has important implications relating to the tectonic history of the Canadian Arctic. ... Text Arctic Beaufort Sea Mackenzie Bay Point Atkinson DataCite Metadata Store (German National Library of Science and Technology) |
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Open Polar |
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DataCite Metadata Store (German National Library of Science and Technology) |
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ftdatacite |
language |
English |
description |
This thesis presents an investigation of the variations in the magnetic field obtained in the Mackenzie Bay/Beaufort Sea area of the Canadian Arctic. It was found that the variations obtained at sea were strikingly correlated with those recorded at Point Atkinson, a fixed station on land, 150 miles from the survey area. In addition, it was found that the higher frequencies present in the marine records were severely attenuated with respect to the corresponding frequencies in the Point Atkinson recordings. It was concluded that the Mackenzie Bay/Beaufort Sea area is geomagnetically anomalous and that this situation is probably caused by higher electrical conductivity material underlying, the Mackenzie Bay/Beaufort Sea area, abutting lower conductivity material of the North American craton underlying Point Atkinson. This conclusion has important implications relating to the tectonic history of the Canadian Arctic. ... |
format |
Text |
author |
Goh, Rocque |
spellingShingle |
Goh, Rocque Marine magnetic survey in the Mackenzie Bay/Beaufort Sea area arctic Canada ... |
author_facet |
Goh, Rocque |
author_sort |
Goh, Rocque |
title |
Marine magnetic survey in the Mackenzie Bay/Beaufort Sea area arctic Canada ... |
title_short |
Marine magnetic survey in the Mackenzie Bay/Beaufort Sea area arctic Canada ... |
title_full |
Marine magnetic survey in the Mackenzie Bay/Beaufort Sea area arctic Canada ... |
title_fullStr |
Marine magnetic survey in the Mackenzie Bay/Beaufort Sea area arctic Canada ... |
title_full_unstemmed |
Marine magnetic survey in the Mackenzie Bay/Beaufort Sea area arctic Canada ... |
title_sort |
marine magnetic survey in the mackenzie bay/beaufort sea area arctic canada ... |
publisher |
University of British Columbia |
publishDate |
2011 |
url |
https://dx.doi.org/10.14288/1.0302214 https://doi.library.ubc.ca/10.14288/1.0302214 |
genre |
Arctic Beaufort Sea Mackenzie Bay Point Atkinson |
genre_facet |
Arctic Beaufort Sea Mackenzie Bay Point Atkinson |
op_doi |
https://doi.org/10.14288/1.0302214 |
_version_ |
1797576437404794880 |