Characteristic magnetizations of paleomagnetic samples from ODP Leg 103
Lower Cretaceous and Tithonian sediments were sampled for magnetostratigraphy at six holes (Holes 638B, 638C, 639A, 639D, 640A, and 641C). Magnetic polarity chrons were assigned to polarity zones using biostratigraphic constraints. In Holes 638B and 638C, polarity Chrons M3 and perhaps Ml are presen...
Main Author: | |
---|---|
Format: | Dataset |
Language: | English |
Published: |
PANGAEA
1988
|
Subjects: | |
Online Access: | https://doi.pangaea.de/10.1594/PANGAEA.743987 https://doi.org/10.1594/PANGAEA.743987 |
id |
ftpangaea:oai:pangaea.de:doi:10.1594/PANGAEA.743987 |
---|---|
record_format |
openpolar |
spelling |
ftpangaea:oai:pangaea.de:doi:10.1594/PANGAEA.743987 2023-05-15T17:34:04+02:00 Characteristic magnetizations of paleomagnetic samples from ODP Leg 103 Ogg, James G MEDIAN LATITUDE: 42.117075 * MEDIAN LONGITUDE: -12.274314 * SOUTH-BOUND LATITUDE: 42.016700 * WEST-BOUND LONGITUDE: -12.463300 * NORTH-BOUND LATITUDE: 42.155000 * EAST-BOUND LONGITUDE: -12.181700 * DATE/TIME START: 1985-05-06T00:15:00 * DATE/TIME END: 1985-06-15T13:30:00 1988-08-09 application/zip, 4 datasets https://doi.pangaea.de/10.1594/PANGAEA.743987 https://doi.org/10.1594/PANGAEA.743987 en eng PANGAEA https://doi.pangaea.de/10.1594/PANGAEA.743987 https://doi.org/10.1594/PANGAEA.743987 CC-BY-3.0: Creative Commons Attribution 3.0 Unported Access constraints: unrestricted info:eu-repo/semantics/openAccess CC-BY Supplement to: Ogg, James G (1988): Early Cretaceous and Tithonian magnetostratigraphy of the Galicia margin (Ocean Drilling Program Leg 103). In: Boillot, G; Winterer, EL; et al. (eds.), Proceedings of the Ocean Drilling Program, Scientific Results, College Station, TX (Ocean Drilling Program), 103, 659-682, https://doi.org/10.2973/odp.proc.sr.103.166.1988 103-638B 103-638C 103-639A 103-639D 103-639E 103-639F 103-640A 103-641A 103-641C DRILL Drilling/drill rig Joides Resolution Leg103 North Atlantic Ocean Ocean Drilling Program ODP Dataset 1988 ftpangaea https://doi.org/10.1594/PANGAEA.743987 https://doi.org/10.2973/odp.proc.sr.103.166.1988 2023-01-20T07:31:52Z Lower Cretaceous and Tithonian sediments were sampled for magnetostratigraphy at six holes (Holes 638B, 638C, 639A, 639D, 640A, and 641C). Magnetic polarity chrons were assigned to polarity zones using biostratigraphic constraints. In Holes 638B and 638C, polarity Chrons M3 and perhaps Ml are present in the upper part, M4 and M5 are apparently absent, M6 through M9 are poorly represented, M10 and M10N are apparently absent, and Ml 1 and M12 are tentatively assigned to the lower part. Strata in Holes 638B and 638C dip toward the south. In Hole 639A, polarity Chron M13 is well documented and M12A may be present. In Hole 639D, polarity Chrons M19 through M21 may be present, but the data is poor. Hole 640A had inadequate recovery to identify polarity chrons. In Hole 641C, polarity Chron MO is well documented and occurs significantly above the nannofossil marker of the Barremian/Aptian boundary; comparison to Italian magnetostratigraphy implies that this nannofossil datum is timetransgressive. Dataset North Atlantic PANGAEA - Data Publisher for Earth & Environmental Science ENVELOPE(-12.463300,-12.181700,42.155000,42.016700) |
institution |
Open Polar |
collection |
PANGAEA - Data Publisher for Earth & Environmental Science |
op_collection_id |
ftpangaea |
language |
English |
topic |
103-638B 103-638C 103-639A 103-639D 103-639E 103-639F 103-640A 103-641A 103-641C DRILL Drilling/drill rig Joides Resolution Leg103 North Atlantic Ocean Ocean Drilling Program ODP |
spellingShingle |
103-638B 103-638C 103-639A 103-639D 103-639E 103-639F 103-640A 103-641A 103-641C DRILL Drilling/drill rig Joides Resolution Leg103 North Atlantic Ocean Ocean Drilling Program ODP Ogg, James G Characteristic magnetizations of paleomagnetic samples from ODP Leg 103 |
topic_facet |
103-638B 103-638C 103-639A 103-639D 103-639E 103-639F 103-640A 103-641A 103-641C DRILL Drilling/drill rig Joides Resolution Leg103 North Atlantic Ocean Ocean Drilling Program ODP |
description |
Lower Cretaceous and Tithonian sediments were sampled for magnetostratigraphy at six holes (Holes 638B, 638C, 639A, 639D, 640A, and 641C). Magnetic polarity chrons were assigned to polarity zones using biostratigraphic constraints. In Holes 638B and 638C, polarity Chrons M3 and perhaps Ml are present in the upper part, M4 and M5 are apparently absent, M6 through M9 are poorly represented, M10 and M10N are apparently absent, and Ml 1 and M12 are tentatively assigned to the lower part. Strata in Holes 638B and 638C dip toward the south. In Hole 639A, polarity Chron M13 is well documented and M12A may be present. In Hole 639D, polarity Chrons M19 through M21 may be present, but the data is poor. Hole 640A had inadequate recovery to identify polarity chrons. In Hole 641C, polarity Chron MO is well documented and occurs significantly above the nannofossil marker of the Barremian/Aptian boundary; comparison to Italian magnetostratigraphy implies that this nannofossil datum is timetransgressive. |
format |
Dataset |
author |
Ogg, James G |
author_facet |
Ogg, James G |
author_sort |
Ogg, James G |
title |
Characteristic magnetizations of paleomagnetic samples from ODP Leg 103 |
title_short |
Characteristic magnetizations of paleomagnetic samples from ODP Leg 103 |
title_full |
Characteristic magnetizations of paleomagnetic samples from ODP Leg 103 |
title_fullStr |
Characteristic magnetizations of paleomagnetic samples from ODP Leg 103 |
title_full_unstemmed |
Characteristic magnetizations of paleomagnetic samples from ODP Leg 103 |
title_sort |
characteristic magnetizations of paleomagnetic samples from odp leg 103 |
publisher |
PANGAEA |
publishDate |
1988 |
url |
https://doi.pangaea.de/10.1594/PANGAEA.743987 https://doi.org/10.1594/PANGAEA.743987 |
op_coverage |
MEDIAN LATITUDE: 42.117075 * MEDIAN LONGITUDE: -12.274314 * SOUTH-BOUND LATITUDE: 42.016700 * WEST-BOUND LONGITUDE: -12.463300 * NORTH-BOUND LATITUDE: 42.155000 * EAST-BOUND LONGITUDE: -12.181700 * DATE/TIME START: 1985-05-06T00:15:00 * DATE/TIME END: 1985-06-15T13:30:00 |
long_lat |
ENVELOPE(-12.463300,-12.181700,42.155000,42.016700) |
genre |
North Atlantic |
genre_facet |
North Atlantic |
op_source |
Supplement to: Ogg, James G (1988): Early Cretaceous and Tithonian magnetostratigraphy of the Galicia margin (Ocean Drilling Program Leg 103). In: Boillot, G; Winterer, EL; et al. (eds.), Proceedings of the Ocean Drilling Program, Scientific Results, College Station, TX (Ocean Drilling Program), 103, 659-682, https://doi.org/10.2973/odp.proc.sr.103.166.1988 |
op_relation |
https://doi.pangaea.de/10.1594/PANGAEA.743987 https://doi.org/10.1594/PANGAEA.743987 |
op_rights |
CC-BY-3.0: Creative Commons Attribution 3.0 Unported Access constraints: unrestricted info:eu-repo/semantics/openAccess |
op_rightsnorm |
CC-BY |
op_doi |
https://doi.org/10.1594/PANGAEA.743987 https://doi.org/10.2973/odp.proc.sr.103.166.1988 |
_version_ |
1766132772537106432 |