Citation:

PANGAEA.985040

Name: Raw physical properties measured on sediment core GeoB22321-2
Published: 2025-10-10
License: https://creativecommons.org/licenses/by/4.0/
Keywords: Geotek; MSCL; Petrophysics; Physical properties; Sediment physics

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Published: 2025-10-10 • DOI registered: 2025-11-08

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Abstract:

Sound knowledge about the petrophysical characteristics of a sediment core is a prerequisite for any subsequent paleoenvironmental study relying on sediment proxies. Physical properties of whole-round sediment cores are acquired as a first step of sediment core description, prior to slicing of sediment cores into two halves. Here, we present raw physical-properties data of core GeoB22321-2 acquired with a Geotek MSCL-S system on the unsplit core, retrieved during RV Maria S. Merian expedition MSM66 WESTBAFF to the Baffin Bay, Canada/Greenland, in 2017.

Keyword(s):

Geotek; MSCL; Petrophysics; Physical properties; Sediment physics

Related to:

Dorschel, Boris; Allan, Estelle; Bartels, Martin; Campbell, Calvin; Couette, Pierre-Olivier; Diekamp, Volker; Dreutter, Simon; Duboc, Quentin; Geils, Jonah; Greco, Mattia; Lenz, Kai-Frederik; Lübben, Birgit; Lütjens, Mona; Madaj, Lina; Pérez, Lara F; Recinos, Beatriz; Saini, Jeetendra; Schade, Tobias; Täuber, Friederike; Ulner, Laerke-Corinn; Warnke, Fynn; Weiser, Jens (2017): WESTBAFF - Reconstruction of the Laurentide Ice sheet drainage into the northwest Baffin Bay and the palaoceanography of the west Baffin Bay, Cruise No. MSM66, 22nd of July 2017 - 28th of August 2017, Nuuk (Greenland) - Reykjavik (Iceland). MARIA S. MERIAN-Berichte, Gutachterpanel Forschungsschiffe, MSM66, 52 pp, https://doi.org/10.2312/cr_msm66

Other version:

Lenz, Kai-Frederik; Campbell, Calvin; Gebhardt, Andrea Catalina; Bozkuyu, Tarik (2025): Processed physical properties measured on sediment core GeoB22321-2 [dataset]. PANGAEA, https://doi.org/10.1594/PANGAEA.985136

Documentation:

Documentation: Raw physical properties measurement on sediment core GeoB22321-2

Funding:

German Research Foundation (DFG), grant/award no. MerMet: 15-67: WESTBAFF

Coverage:

Latitude: 76.474617 * Longitude: -71.654250

Date/Time Start: 2017-08-03T04:13:00 * Date/Time End: 2017-08-03T04:13:00

Minimum DEPTH, sediment/rock: -0.45 m * Maximum DEPTH, sediment/rock: 0.50 m

Event(s):

MSM66_21-2 (GeoB22321-2) * Latitude: 76.474617 * Longitude: -71.654250 * Date/Time: 2017-08-03T04:13:00 * Elevation: -517.0 m * Recovery: 0.48 m * Campaign: * Basis: * Method/Device: Gravity corer (GC)

Parameter(s):

#	Name	Short Name	Unit	Principal Investigator	Method/Device	Comment
1	DEPTH, sediment/rock	Depth sed	m	Gebhardt, Andrea Catalina		Geocode
2	Section	Sect		Gebhardt, Andrea Catalina
3	Depth, section	Depth sect	cm	Gebhardt, Andrea Catalina
4	Core diameter, deviation	Core diam dev	mm	Gebhardt, Andrea Catalina	Magnetic susceptibility meter, Bartington MS2C sensor
5	P-wave travel time	P-wave travel time	µs	Gebhardt, Andrea Catalina	Magnetic susceptibility meter, Bartington MS2C sensor
6	Velocity, compressional, amplitude	Vp-a		Gebhardt, Andrea Catalina	Magnetic susceptibility meter, Bartington MS2C sensor
7	Magnetic susceptibility	MAGS	10^-6 SI	Gebhardt, Andrea Catalina	Magnetic susceptibility meter, Bartington MS2C sensor	uncorrected

License:

Creative Commons Attribution 4.0 International (CC-BY-4.0)

Status:

Curation Level: Enhanced curation (CurationLevelC) * Processing Level: PANGAEA data processing level 1 (ProcLevel1)

Size:

576 data points

Data

Download dataset as tab-delimited text — use the following character encoding:

1 Depth sed [m]	2 Sect	3 Depth sect [cm]	4 Core diam dev [mm]	5 P-wave travel time [µs]	6 Vp-a	7 MAGS [10^-6 SI]
-0.45	cal	0	0.23	181.60	75	-11
-0.44	cal	1	0.42	90.75	100	-13
-0.43	cal	2	0.49	90.80	100	-14
-0.42	cal	3	0.51	90.75	100	-15
-0.41	cal	4	0.47	90.85	100	-15
-0.40	cal	5	0.30	107.85	91	-15
-0.39	cal	6	-0.54	182.80	33	-14
-0.38	cal	7	-3.41	89.05	100	-15
-0.37	cal	8	-3.65	88.80	100	-14
-0.36	cal	9	-3.68	88.80	100	-14
-0.35	cal	10	-3.85	88.70	100	-14
-0.34	cal	11	-3.96	88.65	100	-14
-0.33	cal	12	-3.97	88.65	100	-14
-0.32	cal	13	-3.97	88.65	100	-14
-0.31	cal	14	-3.97	88.65	100	-14
-0.30	cal	15	-3.98	88.65	100	-14
-0.29	cal	16	-3.98	88.65	100	-14
-0.28	cal	17	-3.98	88.65	100	-13
-0.27	cal	18	-3.98	88.65	100	-13
-0.26	cal	19	-3.98	88.65	100	-13
-0.25	cal	20	-3.99	88.65	100	-13
-0.24	cal	21	-3.99	88.60	100	-13
-0.23	cal	22	-3.99	88.65	100	-13
-0.22	cal	23	-3.99	88.65	100	-13
-0.21	cal	24	-4.00	88.60	100	-13
-0.20	cal	25	-4.00	88.60	100	-13
-0.19	cal	26	-4.01	88.65	100	-12
-0.18	cal	27	-4.01	88.65	100	-12
-0.17	cal	28	-4.02	88.60	100	-12
-0.16	cal	29	-4.03	88.60	100	-12
-0.15	cal	30	-4.03	88.60	100	-11
-0.14	cal	31	-4.03	88.60	100	-10
-0.13	cal	32	-4.04	88.60	100	-9
-0.12	cal	33	-4.04	88.60	100	-8
-0.11	cal	34	-4.04	88.55	100	-5
-0.10	cal	35	-4.04	88.60	100	-3
-0.09	cal	36	-4.04	88.60	100	1
-0.08	cal	37	-3.60	88.90	100	7
-0.07	cal	38	-3.11	89.40	100	15
-0.06	cal	39	-1.44	182.65	31	26
-0.05	cal	40	0.93	182.45	31	46
-0.04	cal	41	1.01	91.00	100	74
-0.03	cal	42	1.04	91.00	100	119
-0.02	cal	43	1.02	91.10	100	191
-0.01	cal	44	0.86	91.10	100	308
0.00	cal	45	0.74	182.45	61	483
0.01	1	1	0.50	182.30	36	750
0.02	1	2	0.53	182.00	39	1113
0.03	1	3	0.54	182.50	38	1486
0.04	1	4	0.42	182.70	34	1699
0.05	1	5	0.21	182.70	32	1689
0.06	1	6	-2.10	182.55	35	1571
0.07	1	7	-3.85	109.15	83	1473
0.08	1	8	-3.87	96.45	97	1402
0.09	1	9	-4.19	96.20	85	1354
0.10	1	10	-4.23	147.55	82	1320
0.11	1	11	-4.26	138.85	86	1308
0.12	1	12	-4.30	90.55	100	1328
0.13	1	13	-4.33	90.70	100	1370
0.14	1	14	-4.36	138.30	95	1423
0.15	1	15	-4.40	138.65	89	1477
0.16	1	16	-4.43	138.90	94	1531
0.17	1	17	-4.46	138.90	91	1584
0.18	1	18	-4.47	138.45	96	1625
0.19	1	19	-4.49	138.70	83	1658
0.20	1	20	-4.52	139.20	94	1689
0.21	1	21	-4.55	139.20	98	1726
0.22	1	22	-4.58	139.15	100	1783
0.23	1	23	-4.60	138.90	91	1873
0.24	1	24	-4.61	138.50	93	2001
0.25	1	25	-4.62	138.85	97	2158
0.26	1	26	-4.63	138.90	93	2333
0.27	1	27	-4.63	138.15	84	2525
0.28	1	28	-4.64	166.55	78	2733
0.29	1	29	-4.66	139.25	88	2900
0.30	1	30	-4.67	139.05	84	2963
0.31	1	31	-4.67	167.00	82	2945
0.32	1	32	-4.67	139.10	93	2881
0.33	1	33	-4.67	139.10	86	2798
0.34	1	34	-4.67	139.05	89	2723
0.35	1	35	-4.67	138.50	93	2645
0.36	1	36	-4.64	91.40	100	2520
0.37	1	37	-4.64	84.35	100	2352
0.38	1	38	-4.64	87.00	100	2154
0.39	1	39	-4.64	86.00	100	1943
0.40	1	40	-4.63	89.05	100	1720
0.41	1	41	-4.59	98.45	91	1491
0.42	1	42	-4.45	171.95	87	1272
0.43	1	43	-4.23	183.40	62	1074
0.44	1	44	-3.51	182.70	43	896
0.45	1	45	-1.99	182.60	33	726
0.46	1	46	-0.45	182.80	32	559
0.47	1	47	0.15	182.75	31	388
0.48	1	48	0.16	182.60	35	249
0.49	1	49	0.11	182.50	36	160
0.50	1	50	0.18	182.50	32	106