Citation:

PANGAEA.207848

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Related to:

Carcaillet, Julien; Bourlès, Didier L; Thouveny, Nicolas; Arnold, Maurice (2004): A high resolution authigenic 10Be/9Be record of geomagnetic moment variations over the last 300 ka from sedimentary cores of the Portuguese margin. Earth and Planetary Science Letters, 219(3-4), 397-412, https://doi.org/10.1016/S0012-821X(03)00702-7

Moreno, Eva; Thouveny, Nicolas; Delanghe, Doriane; McCave, I Nick; Shackleton, Nicholas J (2002): Climatic and oceanographic changes in the Northeast Atlantic reflected by magnetic properties of sediments deposited on the Portuguese margin during the last 340 ka. Earth and Planetary Science Letters, 202(2), 465-480, https://doi.org/10.1016/S0012-821X(02)00787-2

Thouveny, Nicolas; Carcaillet, Julien; Moreno, Eva; Leduc, Guillaume; Nerini, David (2004): Geomagnetic moment variation and paleomagnetic excursions since 400 kyr BP: a stacked record from sedimentary sequences of the Portuguese margin. Earth and Planetary Science Letters, 219(3-4), 377-396, https://doi.org/10.1016/S0012-821X(03)00701-5

Project(s):

International Marine Global Change Study (IMAGES)

Coverage:

Latitude: 40.581833 * Longitude: -9.861167

Date/Time Start: 1995-07-07T00:00:00 * Date/Time End: 1995-07-07T00:00:00

Minimum DEPTH, sediment/rock: 0.012 m * Maximum DEPTH, sediment/rock: 35.215 m

Event(s):

MD95-2040 (MD952040) * Latitude: 40.581833 * Longitude: -9.861167 * Date/Time: 1995-07-07T00:00:00 * Elevation: -2465.0 m * Recovery: 35 m * Location: Porto Seamount * Campaign: (IMAGES I) * Basis: * Method/Device: Calypso Corer (CALYPSO) * Comment: XXIV Sections, core bent; section IIb jamed in the bent part of the core, recuperated in 1/2 liner

Parameter(s):

#	Name	Short Name	Unit	Principal Investigator	Method/Device	Comment
1	DEPTH, sediment/rock	Depth sed	m			Geocode
2	AGE	Age	ka BP			Geocode
3	Sample code/label	Sample label		Thouveny, Nicolas
4	Calcium carbonate	CaCO3	%	Thouveny, Nicolas	Element analyser CHN, LECO
5	Sample mass	Samp m	g	Thouveny, Nicolas
6	Susceptibility, specific	chi	10^-9 m³/kg	Thouveny, Nicolas	Kappabridge
7	Susceptibility, specific, carbonate-free	chi_cfdm	10^-9 m³/kg	Thouveny, Nicolas	Kappabridge
8	Isothermal remanent magnetization, Intensity, per unit mass	Inten IRM	10^-6 A*m²/kg	Thouveny, Nicolas	Magnetometer, cryogenic	field: 0.1mT
9	Isothermal remanent magnetization, Intensity, per unit mass	Inten IRM	10^-6 A*m²/kg	Thouveny, Nicolas	Magnetometer, cryogenic	field: 0.3mT
10	Isothermal remanent magnetization, Intensity, per unit mass	Inten IRM	10^-6 A*m²/kg	Thouveny, Nicolas	Magnetometer, cryogenic	field: 2.8mT
11	Thorium-232/Uranium-238 ratio	232Th/238U		Thouveny, Nicolas	Magnetic Field 0.3T
12	Hard isothermal remanent magnetization, Intensity, per unit mass	Inten HIRM	10^-6 A*m²/kg	Thouveny, Nicolas	Calculated: (BIRM 0.3T+IRM 2.8T)/2
13	S-ratio (hematite/magnetite)	S-r		Thouveny, Nicolas	Calculated: (- (BIRM 0.3T / IRM 2.8T)+1)/2
14	ARM, Susceptibility, per unit mass	kappa (ARM)	10^-9 m³/kg	Thouveny, Nicolas	Magnetometer, cryogenic	AF=80mT, DF=0.1mT
15	ARM, Susceptibility, per unit mass	kappa (ARM)	10^-9 m³/kg	Thouveny, Nicolas	Magnetometer, cryogenic	demagnetisation: 15mT
16	ARM, Susceptibility, per unit mass	kappa (ARM)	10^-9 m³/kg	Thouveny, Nicolas	Magnetometer, cryogenic	demagnetisation: 30mT

License:

Creative Commons Attribution 3.0 Unported (CC-BY-3.0)

Size:

11794 data points

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