Citation:

PANGAEA.954784 (dataset in review)

Name: Baseline bulk sediment composition for sediment core SO268/1_37-1 (GC-02) during RV SONNE cruise SO268/1 in the CCZ, Pacific Ocean
License: https://creativecommons.org/licenses/by/4.0/
Keywords: Clarion Clipperton Fracture Zone; deep sea mining; deep sea sediment; Geochemical data

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Abstract:

This baseline dataset comprises downcore measurements of the bulk sediment composition for a sediment core (GC) retrieved in the framework of the European collaborative JPI Oceans MiningImpact project onboard R/V SONNE cruise SO268 in 2019. The scientific work during cruise SO268 was part of the second phase of the MiningImpact project (Environmental impacts and risks of deep-sea mining) and is designed to assess the environmental impacts of deep-sea mining of polymetallic nodules in the Clarion-Clipperton Zone (CCZ) in the Pacific Ocean. After performing total acid digestions, the sediments were analyzed using ICP-AES (iCAP 7400, Thermo Scientific) at the Marine Geochemistry Lab, Alfred Wegener Institute, Helmholtz Centre for Polar and Marine Research, Bremerhaven.

Keyword(s):

Clarion Clipperton Fracture Zone; deep sea mining; deep sea sediment; Geochemical data

Project(s):

JPI Oceans - Ecological Aspects of Deep-Sea Mining (JPIO-MiningImpact)

Marine Geochemistry @ AWI (AWI_MarGeoChem)

Funding:

Federal Ministry of Education and Research (BMBF), grant/award no. 03F0812F : JPI-O MiningImpact: Auswirkungen von Manganknollenbergbau auf biogeochemische Prozesse und die Ausbreitung von Stoffen in der Tiefsee

Coverage:

Latitude: 11.845133 * Longitude: -117.059883

Date/Time Start: 2019-03-09T06:04:22 * Date/Time End: 2019-03-09T06:04:22

Minimum DEPTH, sediment/rock: 0.0500 m * Maximum DEPTH, sediment/rock: 4.7500 m

Event(s):

SO268/1_37-1 (GC-02) * Latitude: 11.845133 * Longitude: -117.059883 * Date/Time: 2019-03-09T06:04:22 * Elevation: -4131.9 m * IGSN: doi:10.58031/KIEL0219GEMH201 * Location: Clarion-Clipperton Fraction Zone, North East Pacific Ocean * Campaign: * Basis: * Method/Device: Gravity corer (GC) * Comment: GER Reference; Position USBL

Parameter(s):

#	Name	Short Name	Unit	Principal Investigator	Method/Device	Comment
1	Station label	Station		Volz, Jessica B
2	Area/locality	Area		Volz, Jessica B
3	DEPTH, sediment/rock	Depth sed	m	Volz, Jessica B		Geocode
4	Aluminium	Al	mg/l	Volz, Jessica B	ICP-AES, Thermo Scientific, iCAP 7400
5	Aluminium, error, relative	Al e rel	%	Volz, Jessica B	ICP-AES, Thermo Scientific, iCAP 7400
6	Barium	Ba	mg/l	Volz, Jessica B	ICP-AES, Thermo Scientific, iCAP 7400
7	Barium, error, relative	Ba e rel	%	Volz, Jessica B	ICP-AES, Thermo Scientific, iCAP 7400
8	Calcium	Ca2+	mg/l	Volz, Jessica B	ICP-AES, Thermo Scientific, iCAP 7400
9	Chromium	Cr	µg/l	Volz, Jessica B	ICP-AES, Thermo Scientific, iCAP 7400
10	Chromium, error, relative	Cr e rel	%	Volz, Jessica B	ICP-AES, Thermo Scientific, iCAP 7400
11	Copper	Cu	µg/l	Volz, Jessica B	ICP-AES, Thermo Scientific, iCAP 7400
12	Copper, error, relative	Cu e rel	%	Volz, Jessica B	ICP-AES, Thermo Scientific, iCAP 7400
13	Iron	Fe	mg/l	Volz, Jessica B	ICP-AES, Thermo Scientific, iCAP 7400
14	Iron, error, relative	Fe e rel	%	Volz, Jessica B	ICP-AES, Thermo Scientific, iCAP 7400
15	Potassium	K+	mg/l	Volz, Jessica B	ICP-AES, Thermo Scientific, iCAP 7400
16	Potassium, error, relative	K e rel	%	Volz, Jessica B	ICP-AES, Thermo Scientific, iCAP 7400
17	Lanthanum	La	µg/l	Volz, Jessica B	ICP-AES, Thermo Scientific, iCAP 7400
18	Lanthanum, error, relative	La e rel	%	Volz, Jessica B	ICP-AES, Thermo Scientific, iCAP 7400
19	Lithium	Li	µg/l	Volz, Jessica B	ICP-AES, Thermo Scientific, iCAP 7400
20	Lithium, error, relative	Li e rel	%	Volz, Jessica B	ICP-AES, Thermo Scientific, iCAP 7400
21	Magnesium	Mg2+	mg/l	Volz, Jessica B	ICP-AES, Thermo Scientific, iCAP 7400
22	Magnesium, error, relative	Mg e rel	%	Volz, Jessica B	ICP-AES, Thermo Scientific, iCAP 7400
23	Manganese	Mn	mg/l	Volz, Jessica B	ICP-AES, Thermo Scientific, iCAP 7400
24	Manganese, error, relative	Mn e rel	%	Volz, Jessica B	ICP-AES, Thermo Scientific, iCAP 7400
25	Sodium	Na+	mg/l	Volz, Jessica B	ICP-AES, Thermo Scientific, iCAP 7400
26	Sodium, error, relative	Na e rel	%	Volz, Jessica B	ICP-AES, Thermo Scientific, iCAP 7400
27	Nickel	Ni	µg/l	Volz, Jessica B	ICP-AES, Thermo Scientific, iCAP 7400
28	Nickel, error, relative	Ni e rel	%	Volz, Jessica B	ICP-AES, Thermo Scientific, iCAP 7400
29	Phosphorus	P	mg/l	Volz, Jessica B	ICP-AES, Thermo Scientific, iCAP 7400
30	Phosphorus, error, relative	P e rel	%	Volz, Jessica B	ICP-AES, Thermo Scientific, iCAP 7400
31	Strontium	Sr	µg/l	Volz, Jessica B	ICP-AES, Thermo Scientific, iCAP 7400
32	Strontium, error, relative	Sr e rel	%	Volz, Jessica B	ICP-AES, Thermo Scientific, iCAP 7400
33	Titanium	Ti	mg/l	Volz, Jessica B	ICP-AES, Thermo Scientific, iCAP 7400
34	Titanium, error, relative	Ti e rel	%	Volz, Jessica B	ICP-AES, Thermo Scientific, iCAP 7400
35	Aluminium	Al	%	Volz, Jessica B	ICP-AES, Thermo Scientific, iCAP 7400	%wt
36	Aluminium, error	Al e	±	Volz, Jessica B	ICP-AES, Thermo Scientific, iCAP 7400
37	Barium	Ba	%	Volz, Jessica B	ICP-AES, Thermo Scientific, iCAP 7400	%wt
38	Barium, error	Ba e	±	Volz, Jessica B	ICP-AES, Thermo Scientific, iCAP 7400
39	Chromium	Cr	%	Volz, Jessica B	ICP-AES, Thermo Scientific, iCAP 7400	%wt
40	Chromium, error	Cr e	±	Volz, Jessica B	ICP-AES, Thermo Scientific, iCAP 7400
41	Copper	Cu	%	Volz, Jessica B	ICP-AES, Thermo Scientific, iCAP 7400	%wt
42	Copper, error	Cu e	±	Volz, Jessica B	ICP-AES, Thermo Scientific, iCAP 7400
43	Iron	Fe	%	Volz, Jessica B	ICP-AES, Thermo Scientific, iCAP 7400	%wt
44	Iron, error	Fe e	±	Volz, Jessica B	ICP-AES, Thermo Scientific, iCAP 7400
45	Potassium	K	%	Volz, Jessica B	ICP-AES, Thermo Scientific, iCAP 7400	%wt
46	Potassium, error	K e	±	Volz, Jessica B	ICP-AES, Thermo Scientific, iCAP 7400
47	Lanthanum	La	%	Volz, Jessica B	ICP-AES, Thermo Scientific, iCAP 7400	%wt
48	Lanthanum, error	La e	±	Volz, Jessica B	ICP-AES, Thermo Scientific, iCAP 7400
49	Lithium	Li	%	Volz, Jessica B	ICP-AES, Thermo Scientific, iCAP 7400	%wt
50	Lithium, error	Li e	±	Volz, Jessica B	ICP-AES, Thermo Scientific, iCAP 7400
51	Magnesium	Mg	%	Volz, Jessica B	ICP-AES, Thermo Scientific, iCAP 7400	%wt
52	Magnesium, error	Mg e	±	Volz, Jessica B	ICP-AES, Thermo Scientific, iCAP 7400
53	Manganese	Mn	%	Volz, Jessica B	ICP-AES, Thermo Scientific, iCAP 7400	%wt
54	Manganese, error	Mn e	±	Volz, Jessica B	ICP-AES, Thermo Scientific, iCAP 7400
55	Sodium	Na	%	Volz, Jessica B	ICP-AES, Thermo Scientific, iCAP 7400	%wt
56	Sodium, error	Na e	±	Volz, Jessica B	ICP-AES, Thermo Scientific, iCAP 7400
57	Nickel	Ni	%	Volz, Jessica B	ICP-AES, Thermo Scientific, iCAP 7400	%wt
58	Nickel, error	Ni e	±	Volz, Jessica B	ICP-AES, Thermo Scientific, iCAP 7400
59	Phosphorus	P	%	Volz, Jessica B	ICP-AES, Thermo Scientific, iCAP 7400	%wt
60	Phosphorus, error	P e	±	Volz, Jessica B	ICP-AES, Thermo Scientific, iCAP 7400
61	Strontium	Sr	%	Volz, Jessica B	ICP-AES, Thermo Scientific, iCAP 7400	%wt
62	Strontium, error	Sr e	±	Volz, Jessica B	ICP-AES, Thermo Scientific, iCAP 7400
63	Titanium	Ti	%	Volz, Jessica B	ICP-AES, Thermo Scientific, iCAP 7400	%wt
64	Titanium, error	Ti e	±	Volz, Jessica B	ICP-AES, Thermo Scientific, iCAP 7400
65	Aluminium	Al	%	Volz, Jessica B	Salt-corrected
66	Aluminium, error	Al e	±	Volz, Jessica B	Salt-corrected
67	Barium	Ba	%	Volz, Jessica B	Salt-corrected
68	Barium, error	Ba e	±	Volz, Jessica B	Salt-corrected
69	Chromium	Cr	%	Volz, Jessica B	Salt-corrected
70	Chromium, error	Cr e	±	Volz, Jessica B	Salt-corrected
71	Copper	Cu	%	Volz, Jessica B	Salt-corrected
72	Copper, error	Cu e	±	Volz, Jessica B	Salt-corrected
73	Iron	Fe	%	Volz, Jessica B	Salt-corrected
74	Iron, error	Fe e	±	Volz, Jessica B	Salt-corrected
75	Potassium	K	%	Volz, Jessica B	Salt-corrected
76	Potassium, error	K e	±	Volz, Jessica B	Salt-corrected
77	Lanthanum	La	%	Volz, Jessica B	Salt-corrected
78	Lanthanum, error	La e	±	Volz, Jessica B	Salt-corrected
79	Lithium	Li	%	Volz, Jessica B	Salt-corrected
80	Lithium, error	Li e	±	Volz, Jessica B	Salt-corrected
81	Magnesium	Mg	%	Volz, Jessica B	Salt-corrected
82	Magnesium, error	Mg e	±	Volz, Jessica B	Salt-corrected
83	Manganese	Mn	%	Volz, Jessica B	Salt-corrected
84	Manganese, error	Mn e	±	Volz, Jessica B	Salt-corrected
85	Sodium	Na	%	Volz, Jessica B	Salt-corrected
86	Sodium, error	Na e	±	Volz, Jessica B	Salt-corrected
87	Nickel	Ni	%	Volz, Jessica B	Salt-corrected
88	Nickel, error	Ni e	±	Volz, Jessica B	Salt-corrected
89	Phosphorus	P	%	Volz, Jessica B	Salt-corrected
90	Phosphorus, error	P e	±	Volz, Jessica B	Salt-corrected
91	Strontium	Sr	%	Volz, Jessica B	Salt-corrected
92	Strontium, error	Sr e	±	Volz, Jessica B	Salt-corrected
93	Titanium	Ti	%	Volz, Jessica B	Salt-corrected
94	Titanium, error	Ti e	±	Volz, Jessica B	Salt-corrected

License:

Creative Commons Attribution 4.0 International (CC-BY-4.0) (License comes into effect after moratorium ends)

Status:

Curation Level: Enhanced curation (CurationLevelC)

Size:

2320 data points

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