10.1594/PANGAEA.136738
Brachfeld, Stefanie A
Stefanie A
Brachfeld
0000-0003-4612-2866
Guyodo, Yohan
Yohan
Guyodo
Acton, Gary D
Gary D
Acton
0000-0002-3285-4022
Magnetic hysteresis parameters of ODP Site 178-1096 (Table T1)
PANGAEA
2001
Sample code/label
Hysteresis, saturation magnetization
Hysteresis, saturation remanence
Coercive force
Coercivity of remanence
3D saturation remanence/3D saturation magnetization
Coercivity of remanence/coercive force
Susceptibility, specific
Composite Core
DSDP/ODP/IODP sample designation
vibrating sample magnetometer (microVSM)
Quantum Design MPMS-XL susceptometer (SQUID)
Calculated
Leg178
Joides Resolution
Ocean Drilling Program (ODP)
1998-02-27T00:00:00
en
Supplementary Dataset
10.2973/odp.proc.sr.178.233.2001
3841 data points
text/tab-separated-values
Creative Commons Attribution 3.0 Unported
During Ocean Drilling Program (ODP) Leg 178, we drilled three sites on sediment drifts deposited on the continental rise on the western margin of the Antarctic Peninsula. These hemipelagic drifts were targeted for their potential to preserve a continuous record of the behavior of the West Antarctic Ice Sheet over the last 10 m.y. It has been proposed that drift development is linked to advances and retreats of the Antarctic continental ice sheet (Pudsey and Camerlenghi, 1998, doi:10.1017/S0954102098000376, and references therein; Barker, Camerlenghi, Acton, et al., 1999, doi:10.2973/odp.proc.ir.178.1999). However, the sediment is characterized by a very low carbonate content, with foraminifers restricted to very narrow intervals. This lack of carbonate precludes the construction of a delta18O or CaCO3 stratigraphy, depriving these sites of an important chronologic tool and global ice volume proxy.
Supplement to: Brachfeld, Stefanie A; Guyodo, Yohan; Acton, Gary D (2001): Data report: The magnetic mineral assemblage of hemipelagic drifts, ODP Site 1096. In: Barker, PF; Camerlenghi, A; Acton, GD; Ramsay, ATS (eds.) Proceedings of the Ocean Drilling Program, Scientific Results, College Station, TX (Ocean Drilling Program), 178, 1-12
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South Pacific Ocean