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Eickmann, Benjamin; Bach, Wolfgang; Rosner, Martin; Peckmann, Jörn (2009): (Table 2) Geochemistry of carbonate minerals from the Logatchev Hydrothermal Field and the Gakkel Ridge [dataset]. PANGAEA, https://doi.org/10.1594/PANGAEA.746501, In supplement to: Eickmann, B et al. (2009): Geochemical constraints on the modes of carbonate precipitation in peridotites from the Logatchev Hydrothermal Vent Field and Gakkel Ridge. Chemical Geology, 268(1-2), 97-106, https://doi.org/10.1016/j.chemgeo.2009.08.002

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Project(s):
Center for Marine Environmental Sciences (MARUM)
From Mantle to Ocean: Energy-, Material- and Life-cycles at Spreading Axes (DERIDGE)
Funding:
German Research Foundation (DFG), grant/award no. 5471797: From Mantle to Ocean: Energy-, Material- and Life-cycles at Spreading Axes
Coverage:
Median Latitude: 40.351729 * Median Longitude: -24.942686 * South-bound Latitude: 14.711667 * West-bound Longitude: -45.923642 * North-bound Latitude: 85.375000 * East-bound Longitude: 14.995000
Date/Time Start: 2001-08-20T02:03:00 * Date/Time End: 2004-02-04T00:00:00
Minimum Elevation: -4043.0 m * Maximum Elevation: -1938.0 m
Event(s):
M60/3-49-GTV  * Latitude Start: 14.940078 * Longitude Start: -44.919914 * Latitude End: 14.940078 * Longitude End: -44.920931 * Date/Time: 2004-01-29T00:00:00 * Elevation Start: -3293.0 m * Elevation End: -3314.0 m * Location: Mid-Atlantic Ridge at 10-15°N * Campaign: M60/3 (HYDROMAR1) * Basis: Meteor (1986) * Method/Device: Television-Grab (TVG) * Comment: Working Area II
M60/3-53-ROV-2  * Latitude: 14.751758 * Longitude: -44.978367 * Date/Time: 2004-01-30T17:17:00 * Elevation: -2978.0 m * Location: Mid-Atlantic Ridge at 10-15°N * Campaign: M60/3 (HYDROMAR1) * Basis: Meteor (1986) * Method/Device: Remote operated vehicle (ROV) * Comment: rock sampling
M60/3-54-GTV  * Latitude Start: 14.711667 * Longitude Start: -44.830278 * Latitude End: 14.765381 * Longitude End: -44.993453 * Date/Time: 2004-01-31T00:00:00 * Elevation Start: -2736.0 m * Elevation End: -2801.0 m * Location: Mid-Atlantic Ridge at 10-15°N * Campaign: M60/3 (HYDROMAR1) * Basis: Meteor (1986) * Method/Device: Television-Grab (TVG) * Comment: Logatchev 1
Comment:
a, aragonite; c, calcite; d, dolomiteO isotope data and calculated precipitation temperatures are from Eickmann et al. (2009), see also dataset doi:10.1594/PANGAEA.746417
Parameter(s):
#NameShort NameUnitPrincipal InvestigatorMethod/DeviceComment
1 Event labelEvent
2 Latitude of eventLatitude
3 Longitude of eventLongitude
4 Elevation of eventElevationm
5 Sample IDSample IDEickmann, Benjamin
6 MineralsMineralsEickmann, Benjamin
7 StrontiumSrmg/kgEickmann, BenjaminICP-MS, Thermo Finnigan, Element 2
8 MagnesiumMg2+mg/kgEickmann, BenjaminICP-MS, Thermo Finnigan, Element 2
9 ManganeseMnmg/kgEickmann, BenjaminICP-MS, Thermo Finnigan, Element 2
10 Strontium-87/Strontium-86 ratio87Sr/86SrEickmann, Benjaminsee reference(s)
11 PrecisionPrecisEickmann, Benjaminsee reference(s)2 sigmam
12 FractionFractionEickmann, Benjaminsee reference(s)Fsw
13 Temperature, technicalT tech°CEickmann, Benjaminsee reference(s)
14 δ18Oδ18O‰Eickmann, Benjaminsee reference(s)VSMOW
15 Strontium/Calcium ratioSr/Cammol/molEickmann, Benjaminsee reference(s)CaCO3
16 Magnesium/Calcium ratioMg/Cammol/molEickmann, Benjaminsee reference(s)CaCO3
17 Strontium/Calcium ratioSr/Cammol/molEickmann, Benjaminsee reference(s)fluid
18 Magnesium/Calcium ratioMg/Cammol/molEickmann, Benjaminsee reference(s)fluid
License:
Creative Commons Attribution 3.0 Unported (CC-BY-3.0)
Size:
451 data points

Data

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

1 
Event		2 
Latitude		3 
Longitude		4 
Elevation [m]		5 
Sample ID		6 
Minerals		7 
Sr [mg/kg]
(ICP-MS, Thermo Finnigan, Elem...)		8 
Mg2+ [mg/kg]
(ICP-MS, Thermo Finnigan, Elem...)		9 
Mn [mg/kg]
(ICP-MS, Thermo Finnigan, Elem...)		10 
87Sr/86Sr
(see reference(s))		11 
Precis
(2 sigmam, see reference(s))		12 
Fraction
(Fsw, see reference(s))		13 
T tech [°C]
(see reference(s))		14 
δ18O [‰]
(VSMOW, see reference(s))		15 
Sr/Ca [mmol/mol]
(CaCO3, see reference(s))		16 
Mg/Ca [mmol/mol]
(CaCO3, see reference(s))		17 
Sr/Ca [mmol/mol]
(fluid, see reference(s))		18 
Mg/Ca [mmol/mol]
(fluid, see reference(s))
M60/3-49-GTV 14.9401-44.9199-329349GTV-1C-S2c981476758450.704950.000020.34246-20.00.1160.761.76522.37
M60/3-49-GTV14.9401-44.9199-329349GTV-1C-S3c98320893580.704830.000010.32254-19.10.1113.201.75123.35
M60/3-49-GTV14.9401-44.9199-329349GTV-1C-S4c1131063082060.704600.000020.27270-19.30.1343.742.02404.96
M60/3-49-GTV14.9401-44.9199-329349GTV-1C-S5c108838049320.704990.000020.35243-16.10.1234.481.85400.91
M60/3-53-ROV-2 14.7518-44.9784-297853ROV-2-S1d126188973608-9.2
M60/3-53-ROV-214.7518-44.9784-297853ROV-2-S2d1231727522560.709050.000020.988-7.6
M60/3-53-ROV-214.7518-44.9784-297853ROV-2-S3d1231891217510.709000.000010.9810-8.6
M60/3-53-ROV-214.7518-44.9784-297853ROV-2-S4d1421963256300.709070.000020.997-8.6
M60/3-53-ROV-214.7518-44.9784-297853ROV-2-S5d135175482434-7.0
M60/3-53-ROV-214.7518-44.9784-297853ROV-2-S6d177184305500-7.9
M60/3-53-ROV-214.7518-44.9784-297853ROV-2-S7d112200989633-7.2
M60/3-53-ROV-214.7518-44.9784-297853ROV-2-S8d15019480310460.708960.000020.9712-8.1
M60/3-54-GTV 14.7117-44.8303-273654GTV-2A-1-S1a846828712.09.661.187.111180.83
M60/3-54-GTV14.7117-44.8303-273654GTV-2A-1-S2a864631422.59.871.297.081291.92
M60/3-54-GTV14.7117-44.8303-273654GTV-2A-1-S3a888627924.010.141.156.781147.91
M60/3-54-GTV14.7117-44.8303-273654GTV-2A-1-S4a952756150.709140.000011.004.210.872.317.212308.17
M60/3-54-GTV14.7117-44.8303-273654GTV-2A-1-S5a7813456293.88.921.916.021956.55
M60/3-54-GTV14.7117-44.8303-273654GTV-2A-1-S6a978052633.811.162.217.532205.31
M60/3-54-GTV14.7117-44.8303-273654GTV-2A-1-S7a978267490.709150.000021.0033.011.162.777.822773.09
M60/3-54-GTV14.7117-44.8303-273654GTV-2A-4-S1a891738110.709150.000021.0034.010.181.576.811567.58
M60/3-54-GTV14.7117-44.8303-273654GTV-2A-4-S2a10785159490.709150.000021.0032.012.196.568.986558.32
M60/3-54-GTV14.7117-44.8303-273654GTV-2A-4-S3a1069852522.012.212.168.992160.05
M60/3-54-GTV14.7117-44.8303-273654GTV-2A-4-S4a1013077851.311.563.208.843200.99
M60/3-54-GTV14.7117-44.8303-273654GTV-2A-4-S5a95201350483.910.865.557.305554.41
M60/3-54-GTV14.7117-44.8303-273654GTV-2A-4-S6a100031497333.711.426.167.746159.23
M60/3-54-GTV14.7117-44.8303-273654GTV-2B-S1a108411716240.709100.000010.9953.412.377.068.507060.28
M60/3-54-GTV14.7117-44.8303-273654GTV-2B-S2a9096117750.709100.000010.9953.010.384.847.174842.62
M60/3-54-GTV14.7117-44.8303-273654GTV-2B-S3a1024024223.111.691.008.147001.56
M60/3-54-GTV14.7117-44.8303-273654GTV-2B-S4a1039285731.611.863.538.923526.02
M60/3-54-GTV14.7117-44.8303-273654GTV-2C-S1a1093454522.012.482.249.192242.34
M60/3-54-GTV14.7117-44.8303-273654GTV-2C-S2a1120290460.709100.000010.9962.212.783.729.313719.40
M60/3-54-GTV14.7117-44.8303-273654GTV-2C-S3a9008537250.709110.000010.9952.010.282.217.572209.42
M60/3-54-GTV14.7117-44.8303-273654GTV-2C-S4a8047749383.39.183.086.343081.67
M60/3-54-GTV14.7117-44.8303-273654GTV-2C-S5a7388116323.68.434.795.744785.02
M60/3-67-GTV 14.7184-44.9230-193867GTV-2C-S1a1027114310.709090.000010.9964.011.720.597.84588.36
M60/3-67-GTV14.7184-44.9230-193867GTV-2C-S2a90389010.709170.000011.0024.810.310.376.67370.29
PS59/238 84.79505.6183-4043PS 59-238-75-S1a822163200.709170.000011.0034.79.380.266.091053.28
PS59/23884.79505.6183-4043PS 59-238-75-S2a902185250.709120.000020.9954.910.300.356.63724.13
PS59/23884.79505.6183-4043PS 59-238-75-S3a839643390.709120.000010.9955.39.581.786.07798.19
PS59/249 85.375014.7733-3786PS 59-249-A63-S1a7922239365.19.040.985.781999.26