(Table T1) Magnetic properties of ODP Hole 175-1081C
Magnetic properties are reported for samples from sediment cores recovered at Site 1081 on the Walvis Ridge (~20°S) during Leg 175 of the Ocean Drilling Program. Rock magnetic data indicate that the remanence is carried by low-coercivity minerals. Paramagnetic and diamagnetic minerals dominate the s...
Main Authors: | , |
---|---|
Format: | Dataset |
Language: | English |
Published: |
PANGAEA
2001
|
Subjects: | |
Online Access: | https://doi.pangaea.de/10.1594/PANGAEA.787570 https://doi.org/10.1594/PANGAEA.787570 |
_version_ | 1825499364035919872 |
---|---|
author | Frost, Gina Marie Yamazaki, Toshitsugu |
author_facet | Frost, Gina Marie Yamazaki, Toshitsugu |
author_sort | Frost, Gina Marie |
collection | PANGAEA - Data Publisher for Earth & Environmental Science |
description | Magnetic properties are reported for samples from sediment cores recovered at Site 1081 on the Walvis Ridge (~20°S) during Leg 175 of the Ocean Drilling Program. Rock magnetic data indicate that the remanence is carried by low-coercivity minerals. Paramagnetic and diamagnetic minerals dominate the susceptibility. Comparison of measurements made aboard ship with those made on shore after the cruise indicate a marked loss of magnetization, probably due to dissolution of some magnetic minerals after core recovery similar to that which has occurred at other Leg 175 sites. |
format | Dataset |
genre | South Atlantic Ocean |
genre_facet | South Atlantic Ocean |
id | ftpangaea:oai:pangaea.de:doi:10.1594/PANGAEA.787570 |
institution | Open Polar |
language | English |
long_lat | ENVELOPE(11.319360,11.319360,-19.620190,-19.620190) |
op_collection_id | ftpangaea |
op_coverage | LATITUDE: -19.620190 * LONGITUDE: 11.319360 * DATE/TIME START: 1997-09-12T09:25:00 * DATE/TIME END: 1997-09-12T09:25:00 * MINIMUM DEPTH, sediment/rock: 1.02 m * MAXIMUM DEPTH, sediment/rock: 137.60 m |
op_doi | https://doi.org/10.1594/PANGAEA.78757010.2973/odp.proc.sr.175.206.2001 |
op_relation | https://doi.pangaea.de/10.1594/PANGAEA.787570 https://doi.org/10.1594/PANGAEA.787570 |
op_rights | CC-BY-3.0: Creative Commons Attribution 3.0 Unported Access constraints: unrestricted info:eu-repo/semantics/openAccess |
op_source | Supplement to: Frost, Gina Marie; Yamazaki, Toshitsugu (2001): Data report: Magnetic properties of core sediments from Site 1081 (Walvis Ridge), Leg 175. In: Wefer, G; Berger, WH; Richter, C (eds.) Proceedings of the Ocean Drilling Program, Scientific Results, College Station, TX (Ocean Drilling Program), 175, 1-17, https://doi.org/10.2973/odp.proc.sr.175.206.2001 |
publishDate | 2001 |
publisher | PANGAEA |
record_format | openpolar |
spelling | ftpangaea:oai:pangaea.de:doi:10.1594/PANGAEA.787570 2025-03-02T15:37:54+00:00 (Table T1) Magnetic properties of ODP Hole 175-1081C Frost, Gina Marie Yamazaki, Toshitsugu LATITUDE: -19.620190 * LONGITUDE: 11.319360 * DATE/TIME START: 1997-09-12T09:25:00 * DATE/TIME END: 1997-09-12T09:25:00 * MINIMUM DEPTH, sediment/rock: 1.02 m * MAXIMUM DEPTH, sediment/rock: 137.60 m 2001 text/tab-separated-values, 636 data points https://doi.pangaea.de/10.1594/PANGAEA.787570 https://doi.org/10.1594/PANGAEA.787570 en eng PANGAEA https://doi.pangaea.de/10.1594/PANGAEA.787570 https://doi.org/10.1594/PANGAEA.787570 CC-BY-3.0: Creative Commons Attribution 3.0 Unported Access constraints: unrestricted info:eu-repo/semantics/openAccess Supplement to: Frost, Gina Marie; Yamazaki, Toshitsugu (2001): Data report: Magnetic properties of core sediments from Site 1081 (Walvis Ridge), Leg 175. In: Wefer, G; Berger, WH; Richter, C (eds.) Proceedings of the Ocean Drilling Program, Scientific Results, College Station, TX (Ocean Drilling Program), 175, 1-17, https://doi.org/10.2973/odp.proc.sr.175.206.2001 175-1081C ARM Intensity after demagnetization Benguela Current South Atlantic Ocean DEPTH sediment/rock DRILL Drilling/drill rig DSDP/ODP/IODP sample designation IRM Intensity per unit volume Joides Resolution Kappabridge Leg175 Magnetic susceptibility volume NRM Ocean Drilling Program ODP Parameter Sample code/label Saturation isothermal remanent magnetisation dataset 2001 ftpangaea https://doi.org/10.1594/PANGAEA.78757010.2973/odp.proc.sr.175.206.2001 2025-02-04T08:26:20Z Magnetic properties are reported for samples from sediment cores recovered at Site 1081 on the Walvis Ridge (~20°S) during Leg 175 of the Ocean Drilling Program. Rock magnetic data indicate that the remanence is carried by low-coercivity minerals. Paramagnetic and diamagnetic minerals dominate the susceptibility. Comparison of measurements made aboard ship with those made on shore after the cruise indicate a marked loss of magnetization, probably due to dissolution of some magnetic minerals after core recovery similar to that which has occurred at other Leg 175 sites. Dataset South Atlantic Ocean PANGAEA - Data Publisher for Earth & Environmental Science ENVELOPE(11.319360,11.319360,-19.620190,-19.620190) |
spellingShingle | 175-1081C ARM Intensity after demagnetization Benguela Current South Atlantic Ocean DEPTH sediment/rock DRILL Drilling/drill rig DSDP/ODP/IODP sample designation IRM Intensity per unit volume Joides Resolution Kappabridge Leg175 Magnetic susceptibility volume NRM Ocean Drilling Program ODP Parameter Sample code/label Saturation isothermal remanent magnetisation Frost, Gina Marie Yamazaki, Toshitsugu (Table T1) Magnetic properties of ODP Hole 175-1081C |
title | (Table T1) Magnetic properties of ODP Hole 175-1081C |
title_full | (Table T1) Magnetic properties of ODP Hole 175-1081C |
title_fullStr | (Table T1) Magnetic properties of ODP Hole 175-1081C |
title_full_unstemmed | (Table T1) Magnetic properties of ODP Hole 175-1081C |
title_short | (Table T1) Magnetic properties of ODP Hole 175-1081C |
title_sort | (table t1) magnetic properties of odp hole 175-1081c |
topic | 175-1081C ARM Intensity after demagnetization Benguela Current South Atlantic Ocean DEPTH sediment/rock DRILL Drilling/drill rig DSDP/ODP/IODP sample designation IRM Intensity per unit volume Joides Resolution Kappabridge Leg175 Magnetic susceptibility volume NRM Ocean Drilling Program ODP Parameter Sample code/label Saturation isothermal remanent magnetisation |
topic_facet | 175-1081C ARM Intensity after demagnetization Benguela Current South Atlantic Ocean DEPTH sediment/rock DRILL Drilling/drill rig DSDP/ODP/IODP sample designation IRM Intensity per unit volume Joides Resolution Kappabridge Leg175 Magnetic susceptibility volume NRM Ocean Drilling Program ODP Parameter Sample code/label Saturation isothermal remanent magnetisation |
url | https://doi.pangaea.de/10.1594/PANGAEA.787570 https://doi.org/10.1594/PANGAEA.787570 |