Not logged in
PANGAEA.
Data Publisher for Earth & Environmental Science

Geibert, Walter; Rutgers van der Loeff, Michiel M; Usbeck, Regina; Gersonde, Rainer; Kuhn, Gerhard; Seeberg-Elverfeldt, Jens (2005): Accumulation rates of bulk sediment and opal in surface sediments of the South Atlantic [dataset]. PANGAEA, https://doi.org/10.1594/PANGAEA.230042, Supplement to: Geibert, W et al. (2005): Quantifying the opal belt in the Atlantic and southeast Pacific sector of the Southern Ocean by means of 230Th normalization. Global Biogeochemical Cycles, 19(4), GB4001, https://doi.org/10.1029/2005GB002465

Always quote citation above when using data! You can download the citation in several formats below.

RIS CitationBibTeX CitationShow MapGoogle Earth

Abstract:
A set of 114 samples from the sediment surface of the Atlantic, eastern Pacific and western Indian sectors of the Southern Ocean has been analyzed for 230Th and biogenic silica. Maps of opal content, Th-normalized mass flux, and Th-normalized biogenic opal flux into the sediment have been derived. Significant differences in sedimentation patterns between the regions can be detected. The mean bulk vertical fluxes integrated into the sediment in the open Southern Ocean are found in a narrow range from 2.9 g/m**2 yr (Eastern Weddell Gyre) to 15.8 g/m**2 yr (Indian sector), setting upper and lower limits to the vertically received fraction of open ocean sediments. The silica flux to sediments of the Atlantic sector of the Southern Ocean is found to be 4.2 ± 1.4 * 10**11 mol/yr, just one half of the last estimate. This adjustment represents 6% of the output term in the global marine silica budget.
Funding:
German Research Foundation (DFG), grant/award no. 5472008: Priority Programme 1158 Antarctic Research with Comparable Investigations in Arctic Sea Ice Areas
Coverage:
Median Latitude: -62.291838 * Median Longitude: -26.850695 * South-bound Latitude: -78.245160 * West-bound Longitude: -121.247000 * North-bound Latitude: -43.186667 * East-bound Longitude: 38.826667
Date/Time Start: 1987-01-23T21:39:00 * Date/Time End: 2003-01-15T06:08:00
Minimum DEPTH, sediment/rock: m * Maximum DEPTH, sediment/rock: m
Event(s):
PS58/251-1  * Latitude: -68.625000 * Longitude: -97.122000 * Date/Time Start: 2001-03-08T04:26:00 * Date/Time End: 2001-03-08T05:08:00 * Elevation: -2819.0 m * Recovery: 0.18 m * Location: Southeast Pacific * Campaign: ANT-XVIII/5a (PS58) * Basis: Polarstern * Method/Device: MultiCorer (MUC)
PS58/252-1  * Latitude: -68.187000 * Longitude: -97.155000 * Date/Time Start: 2001-03-08T10:51:00 * Date/Time End: 2001-03-08T11:52:00 * Elevation: -4507.0 m * Recovery: 0.38 m * Location: Southeast Pacific * Campaign: ANT-XVIII/5a (PS58) * Basis: Polarstern * Method/Device: MultiCorer (MUC)
PS58/253-2  * Latitude: -69.308000 * Longitude: -107.562000 * Date/Time Start: 2001-03-09T17:46:00 * Date/Time End: 2001-03-09T18:35:00 * Elevation: -3721.0 m * Recovery: 0.42 m * Location: Southeast Pacific * Campaign: ANT-XVIII/5a (PS58) * Basis: Polarstern * Method/Device: MultiCorer (MUC)
Parameter(s):
#NameShort NameUnitPrincipal InvestigatorMethod/DeviceComment
Event labelEvent
Latitude of eventLatitude
Longitude of eventLongitude
Elevation of eventElevationm
DEPTH, sediment/rockDepth sedmGeocode
Area/localityAreaGeibert, Walteras defined in Geibert et al. 2005
Uranium-234234Udpm/gGeibert, WalterMeasured
Uranium-234234Udpm/gGeibert, WalterCalculatedfrom 232Thorium according to Walter et al. 1997
Uranium-234, standard deviation234U std dev±Geibert, WalterMeasured
10 Thorium-230 excess230Th xsdpm/gGeibert, Walter
11 Thorium-230 excess, standard deviation230Th xs std dev±Geibert, Walter
12 Reference/sourceReferenceGeibert, Walterfor 230Thorium excess
13 CommentCommentGeibert, Walter
14 Method commentMethod commGeibert, WalterMethod for BSi
15 Opal, biogenic silicabSiO2%Geibert, Walter
16 Reference of dataRef dataGeibert, Walterfor BSi data
17 Bulk sediment, fluxBulk fluxg/m2/aGeibert, Walter
18 Biogenic silica, fluxbSiO2 fluxmmol/m2/aGeibert, Walter
Size:
1759 data points

Data

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


Event

Latitude

Longitude

Elevation [m]

Depth sed [m]

Area
(as defined in Geibert et al. ...)

234U [dpm/g]
(Measured)

234U [dpm/g]
(from 232Thorium according to ...)

234U std dev [±]
(Measured)
10 
230Th xs [dpm/g]
11 
230Th xs std dev [±]
12 
Reference
(for 230Thorium excess)
13 
Comment
14 
Method comm
(Method for BSi)
15 
bSiO2 [%]
16 
Ref data
(for BSi data)
17 
Bulk flux [g/m2/a]
18 
bSiO2 flux [mmol/m2/a]
PS1477-1 -70.1020-6.7725-1950.003: Western Weddell GyrepH 12.5 inkl H2O4.3Schlüter, M. (1990)
PS1478-1 -70.3772-12.5878-2227.003: Western Weddell GyrepH 12.5 inkl H2O3.4Schlüter, M. (1990)
PS1480-2 -70.7815-12.6393-2077.003: Western Weddell GyrepH 12.5 inkl H2O3.7Schlüter, M. (1990)
PS1483-2 -71.7200-19.2482-4133.003: Western Weddell GyrepH 12.5 inkl H2O1.2Schlüter, M. (1990)
PS1484-2 -71.7580-21.2745-4212.003: Western Weddell GyrepH 12.5 inkl H2O2.6Schlüter, M. (1990)
PS1485-1 -72.5570-18.7775-2075.003: Western Weddell GyrepH 12.5 inkl H2O3.8Schlüter, M. (1990)
PS1486-2 -73.4030-23.0860-2572.003: Western Weddell GyrepH 12.5 inkl H2O4.9Schlüter, M. (1990)
PS1492-1 -74.4177-35.5008-1098.003: Western Weddell GyrepH 12.5 inkl H2O0.4Schlüter, M. (1990)
PS1493-2 -74.2485-35.4853-1779.003: Western Weddell GyrepH 12.5 inkl H2O0.6Schlüter, M. (1990)
PS1496-2 -73.9883-35.1552-2314.003: Western Weddell GyrepH 12.5 inkl H2O2.3Schlüter, M. (1990)
PS1498-1 -73.4862-35.5275-2825.003: Western Weddell GyrepH 12.5 inkl H2O1.5Schlüter, M. (1990)
PS1499-2 -73.4998-32.0212-2844.003: Western Weddell GyrepH 12.5 inkl H2O2.6Schlüter, M. (1990)
PS1500-2 -72.2908-30.8240-3551.003: Western Weddell GyrepH 12.5 inkl H2O0.0Schlüter, M. (1990)
PS1501-1 -73.8197-24.1955-1711.003: Western Weddell GyrepH 12.5 inkl H2O1.6Schlüter, M., pers. comm.
PS1502-1 -72.3835-19.9057-3546.004: Eastern Weddell GyrepH 12.5 inkl H2O2.3Schlüter, M. (1990)
PS1506-2 -68.7488-5.8743-2405.004: Eastern Weddell GyrepH 12.5 inkl H2O3.6Schlüter, M., pers. comm.
PS1507-2 -68.6300-24.0533-4771.003: Western Weddell GyrepH 12.5 inkl H2O0.6Schlüter, M. (1990)
PS1508-2 -66.9940-32.3610-4655.003: Western Weddell GyrepH 12.5 inkl H2O0.2Schlüter, M. (1990)
PS1509-2 -64.9978-42.0303-4671.003: Western Weddell GyrepH 12.5 inkl H2O0.4Schlüter, M. (1990)
PS1572-1 -63.7948-42.5387-4521.003: Western Weddell GyrepH 12.5 inkl H2O4.8Schlüter, M., pers. comm.
PS1573-2 -63.4552-42.8115-3993.003: Western Weddell GyrepH 12.5 inkl H2O3.5Schlüter, M., pers. comm.
PS1574-1 -63.1935-43.0348-3720.003: Western Weddell GyrepH 12.5 inkl H2O6.4Schlüter, M., pers. comm.
PS1575-2 -62.8575-43.3288-3455.003: Western Weddell GyrepH 12.5 inkl H2O5.4Schlüter, M., pers. comm.
PS1581-2 -65.8787-0.2200-3840.004: Eastern Weddell GyrepH 12.5 inkl H2O14.5Schlüter, M., pers. comm.
PS1585-1 -64.51573.1163-2079.004: Eastern Weddell GyrepH 12.5 inkl H2O20.0Schlüter, M., pers. comm.
PS1586-2 -64.8533-2.5882-5038.004: Eastern Weddell GyrepH 12.5 inkl H2O1.8Schlüter, M., pers. comm.
PS1587-1 -66.8275-4.2090-4707.004: Eastern Weddell GyrepH 12.5 inkl H2O6.7Schlüter, M. (1990)
PS1590-1 -70.5817-14.3837-3453.003: Western Weddell GyrepH 12.5 inkl H2O1.2Schlüter, M. (1990)
PS1591-1 -70.8342-14.5545-2361.003: Western Weddell GyrepH 12.5 inkl H2O3.2Schlüter, M. (1990)
PS1595-2 -73.5170-22.7177-1185.003: Western Weddell GyrepH 12.5 inkl H2O2.2Schlüter, M. (1990)
PS1596-1 -74.2332-26.2638-2467.003: Western Weddell GyrepH 12.5 inkl H2O5.2Schlüter, M. (1990)
PS1599-1 -74.0748-27.6907-2482.003: Western Weddell GyrepH 12.5 inkl H2O2.6Schlüter, M. (1990)
PS1605-3 -74.0527-31.7550-1674.003: Western Weddell GyrepH 12.5 inkl H2O3.2Schlüter, M. (1990)
PS1606-1 -73.5005-34.0078-2933.003: Western Weddell GyrepH 12.5 inkl H2O1.5Schlüter, M. (1990)
PS1607-1 -74.1003-33.6807-1610.003: Western Weddell GyrepH 12.5 inkl H2O0.5Schlüter, M. (1990)
PS1613-2 -74.2437-36.6830-1541.003: Western Weddell GyrepH 12.5 inkl H2O0.0Schlüter, M. (1990)
PS1619-1 -78.0313-39.3423-1167.003: Western Weddell GyrepH 12.5 inkl H2O0.3Schlüter, M. (1990)
PS1620-2 -78.0325-37.5462-1094.003: Western Weddell GyrepH 12.5 inkl H2O0.4Schlüter, M. (1990)
PS1622-1 -78.2452-37.8077-1104.003: Western Weddell GyrepH 12.5 inkl H2O0.1Schlüter, M. (1990)
PS1625-1 -77.8475-38.0462-1170.003: Western Weddell GyrepH 12.5 inkl H2O1.6Schlüter, M. (1990)
PS1635-2 -71.8658-23.4505-3957.003: Western Weddell GyrepH 12.5 inkl H2O1.6Schlüter, M. (1990)
PS1636-1 -72.3433-26.8347-3767.003: Western Weddell GyrepH 12.5 inkl H2O0.7Schlüter, M. (1990)
PS1638-1 -69.7255-9.8597-2333.004: Eastern Weddell GyrepH 12.5 inkl H2O4.5Schlüter, M. (1990)
PS1639-1 -70.5023-10.6482-1567.003: Western Weddell GyrepH 12.5 inkl H2O5.7Schlüter, M. (1990)
PS1751-2 -44.498310.4810-4802.001: PFZ + SAZ, Atlantic Sector0.6800.6800.04032.5100.960Walter et al. (1997)Müller & Schneider (1993)18.0Fischer, G., pers. comm.3.8310.4
PS1752-5 -45.62109.6100-4553.001: PFZ + SAZ, Atlantic Sector0.4700.4700.03027.6900.590Walter et al. (1997)Müller & Schneider (1993)15.3Fischer, G., pers. comm.4.269.9
PS1755-1 -47.78907.1025-4321.001: PFZ + SAZ, Atlantic Sector0.5800.5800.03029.5200.800Walter et al. (1997)3.79
PS1759-1 -50.16505.7550-3793.002: POOZ, Atlantic Sector0.6200.1720.03014.3100.490Walter et al. (1997)evidence for authigenic U foundMüller & Schneider (1993)32.8Fischer, G., pers. comm.6.8734.1
PS1765-1 -51.83154.8630-3812.002: POOZ, Atlantic Sector0.6000.1040.0308.6700.270Walter et al. (1997)evidence for authigenic U foundMüller & Schneider (1993)57.4Fischer, G., pers. comm.11.3999.1
PS1768-1 -52.58904.4650-3331.002: POOZ, Atlantic Sector0.7500.1080.0608.4900.380Walter et al. (1997)evidence for authigenic U foundMüller & Schneider (1993)52.7Fischer, G., pers. comm.10.1781.2
PS1772-6 -55.45831.1667-4140.002: POOZ, Atlantic Sector0.7400.7400.10010.2300.450Walter et al. (1997)Müller & Schneider (1993)33.4Fischer, G., pers. comm.10.4953.0
PS1775-5 -50.9520-7.5030-2523.002: POOZ, Atlantic Sector0.5100.5100.03027.4200.550Walter et al. (1997)Müller & Schneider (1993)15.8Fischer, G., pers. comm.2.385.7
PS1777-7 -48.2333-11.0333-2575.001: PFZ + SAZ, Atlantic Sector7.1400.290Walter et al. (1997)Müller & Schneider (1993)11.6Fischer, G., pers. comm.9.3416.5
PS1778-1 -49.0117-12.7033-3384.001: PFZ + SAZ, Atlantic SectorMüller & Schneider (1993)40.4Fischer, G., pers. comm.
PS1779-3 -50.3950-14.0767-3574.002: POOZ, Atlantic Sector0.22411.3900.320Walter et al. (1997)Müller & Schneider (1993)18.9Fischer, G., pers. comm.8.1323.3
PS1780-1 -51.6833-15.2733-4262.002: POOZ, Atlantic Sector0.9200.3000.0609.8900.340Walter et al. (1997)evidence for authigenic U found11.17
PS1782-6 -55.1920-18.6033-5131.002: POOZ, Atlantic Sector0.8600.1200.0807.6600.300Walter et al. (1997)evidence for authigenic U foundMüller & Schneider (1993)53.0Fischer, G., pers. comm.17.36139.3
PS1954-1 -64.4061-45.8034-4434.003: Western Weddell Gyre1.4901.4900.0505.3600.190Walter et al. (1997)correction for advection of 230Th applied (230Thex/0.4)pH 12.5 inkl H2O0.8Schlüter, M., pers. comm.8.571.0
PS1955-1 -64.8202-42.5036-4684.003: Western Weddell Gyre1.7001.7000.1308.0200.370Walter et al. (1997)correction for advection of 230Th applied (230Thex/0.4)6.05
PS1957-1 -65.6715-37.7438-4727.003: Western Weddell Gyre1.2701.2700.04012.1200.360Walter et al. (1997)correction for advection of 230Th applied (230Thex/0.4)pH 12.5 inkl H2O1.3Schlüter, M., pers. comm.4.040.8
PS1959-1 -65.4118-37.9133-4736.003: Western Weddell Gyre1.3301.3300.06011.2800.310Walter et al. (1997)correction for advection of 230Th applied (230Thex/0.4)4.35
PS1960-1 -65.6379-36.4736-4770.003: Western Weddell Gyre1.4001.4000.06016.9900.280correction for advection of 230Th applied (230Thex/0.4)pH 12.5 inkl H2O1.2Schlüter, M., pers. comm.2.910.5
PS1961-1 -65.7197-35.4477-4777.003: Western Weddell Gyre1.3301.3300.06014.0500.560Walter et al. (1997)correction for advection of 230Th applied (230Thex/0.4)pH 12.5 inkl H2O1.5Schlüter, M., pers. comm.3.520.8
PS1963-1 -66.1211-31.7848-4786.003: Western Weddell Gyre1.4601.4600.06014.3800.250correction for advection of 230Th applied (230Thex/0.4)pH 12.5 inkl H2O1.1Schlüter, M., pers. comm.3.450.6
PS1964-1 -66.2767-30.2967-4800.003: Western Weddell Gyre1.5401.5400.09012.1000.540Walter et al. (1997)correction for advection of 230Th applied (230Thex/0.4)pH 12.5 inkl H2O1.0Schlüter, M., pers. comm.4.110.6
PS1965-1 -66.4663-28.7551-4850.003: Western Weddell Gyre1.4001.4000.05010.9900.200correction for advection of 230Th applied (230Thex/0.4)pH 12.5 inkl H2O1.0Schlüter, M., pers. comm.4.570.7
PS1966-1 -66.6264-27.1247-4860.003: Western Weddell Gyre1.2801.2800.0409.0900.330Walter et al. (1997)correction for advection of 230Th applied (230Thex/0.4)5.54
PS1967-1 -65.9568-30.0708-4847.003: Western Weddell GyrepH 12.5 inkl H2O0.8Schlüter, M., pers. comm.
PS1968-1 -67.4783-31.1102-4625.003: Western Weddell Gyre2.1202.1200.10010.3900.350Walter et al. (1997)correction for advection of 230Th applied (230Thex/0.4)4.61
PS1969-1 -67.3159-29.9584-4682.003: Western Weddell GyrepH 12.5 inkl H2O1.5Schlüter, M., pers. comm.
PS1970-1 -67.1423-28.7960-4815.003: Western Weddell GyrepH 12.5 inkl H2O0.8Schlüter, M., pers. comm.
PS1971-1 -66.9533-27.6105-4819.003: Western Weddell Gyre1.5001.5000.06011.7100.180correction for advection of 230Th applied (230Thex/0.4)pH 12.5 inkl H2O0.9Schlüter, M., pers. comm.4.260.6
PS1973-1 -66.8911-25.5482-4841.003: Western Weddell Gyre1.4401.4400.06014.3000.410correction for advection of 230Th applied (230Thex/0.4)pH 12.5 inkl H2O1.1Schlüter, M., pers. comm.3.510.6
PS1974-1 -67.2222-24.1464-4857.003: Western Weddell Gyre1.2301.2300.06013.6800.500Walter et al. (1997)correction for advection of 230Th applied (230Thex/0.4)pH 12.5 inkl H2O1.0Schlüter, M., pers. comm.3.680.6
PS1975-1 -67.5081-22.5215-4893.003: Western Weddell Gyre1.4301.4300.05013.3300.190correction for advection of 230Th applied (230Thex/0.4)pH 12.5 inkl H2O1.1Schlüter, M., pers. comm.3.800.6
PS1976-1 -67.8411-20.8441-4919.003: Western Weddell Gyre1.5001.5000.11014.0000.550Walter et al. (1997)correction for advection of 230Th applied (230Thex/0.4)3.64
PS1977-1 -68.2843-19.3404-4838.003: Western Weddell Gyre1.2401.2400.03013.5100.200correction for advection of 230Th applied (230Thex/0.4)pH 12.5 inkl H2O1.4Schlüter, M., pers. comm.3.710.8
PS1978-1 -68.8395-17.8951-4795.003: Western Weddell Gyre1.1801.1800.06014.5100.420Walter et al. (1997)correction for advection of 230Th applied (230Thex/0.4)pH 12.5 inkl H2O1.6Schlüter, M., pers. comm.3.420.8
PS1979-1 -69.3668-16.4966-4735.003: Western Weddell Gyre1.2001.2000.09017.4500.640Walter et al. (1997)correction for advection of 230Th applied (230Thex/0.4)pH 12.5 inkl H2O1.7Schlüter, M., pers. comm.2.810.7
PS1981-1 -70.1316-14.2536-4526.003: Western Weddell Gyre0.8000.8000.06018.7300.650Walter et al. (1997)correction for advection of 230Th applied (230Thex/0.4)pH 12.5 inkl H2O1.8Schlüter, M., pers. comm.2.500.7
PS2011-1 -71.0956-20.7793-4453.003: Western Weddell Gyre1.0001.0000.08012.4300.460Walter et al. (1997)correction for advection of 230Th applied (230Thex/0.4)3.69
PS2039-2 -69.02946.2115-2095.004: Eastern Weddell Gyre1.1501.1500.0906.4300.260Walter et al. (1997)correction for advection of 230Th applied (230Thex/0.4)3.42
PS2040-1 -68.84316.2382-2625.004: Eastern Weddell Gyre1.1001.1000.0808.7000.360Walter et al. (1997)correction for advection of 230Th applied (230Thex/0.4)3.19
PS2049-2 -69.08160.8831-3283.004: Eastern Weddell Gyre0.8300.8300.0407.4700.260Walter et al. (1997)correction for advection of 230Th applied (230Thex/0.4)4.61
PS2052-2 -66.80396.2648-4300.004: Eastern Weddell Gyre0.9900.9900.07025.2100.800Walter et al. (1997)correction for advection of 230Th applied (230Thex/0.4)1.78
PS2055-3 -68.29086.2496-3607.004: Eastern Weddell Gyre1.0601.0600.05012.0500.370Walter et al. (1997)correction for advection of 230Th applied (230Thex/0.4)3.10
PS2072-2 -60.56573.9602-5373.004: Eastern Weddell Gyre1.0301.0300.08031.4300.980Walter et al. (1997)correction for advection of 230Th applied (230Thex/0.4)1.77
PS2254-1 -43.9735-50.0738-5312.001: PFZ + SAZ, Atlantic Sector1.0101.0100.0409.7300.310Walter et al. (1997)Müller & Schneider (1993)8.014.2217.3
PS2256-4 -44.5165-44.4517-5108.001: PFZ + SAZ, Atlantic Sector0.9800.9800.05012.5200.390Walter et al. (1997)Müller & Schneider (1993)13.010.5820.8
PS2257-1 -45.0118-38.5418-4886.001: PFZ + SAZ, Atlantic Sector1.0501.0500.04013.2400.400Walter et al. (1997)pH 12.5 inkl H2O5.8Schlüter, M., pers. comm.9.568.4
PS2262-1 -48.4982-37.0212-5406.001: PFZ + SAZ, Atlantic Sector0.9800.9800.06017.8200.440Walter et al. (1997)pH 12.5 inkl H2O13.3Schlüter, M., pers. comm.7.8615.8
PS2269-5 -50.3712-33.2442-4781.002: POOZ, Atlantic Sector0.9900.3800.0809.7300.280Walter et al. (1997)evidence for authigenic U foundMüller & Schneider (1993)33.712.7365.0
PS2271-1 -51.5317-31.3717-3644.002: POOZ, Atlantic Sector0.6900.2680.0307.6100.230Walter et al. (1997)evidence for authigenic U foundMüller & Schneider (1993)28.112.4052.9
PS2273-2 -52.6572-30.5508-3350.002: POOZ, Atlantic Sector0.7800.2840.0306.3300.240Walter et al. (1997)evidence for authigenic U foundMüller & Schneider (1993)40.013.7183.2
PS2276-2 -54.6385-23.9550-4381.002: POOZ, Atlantic Sector0.5400.1800.0306.3100.270Walter et al. (1997)evidence for authigenic U foundpH 12.5 inkl H2O25.7Schlüter, M., pers. comm.17.9970.1
PS2278-5 -55.9693-22.2515-4414.002: POOZ, Atlantic Sector0.5700.1320.0307.4400.130evidence for authigenic U foundpH 12.5 inkl H2O21.0Schlüter, M., pers. comm.15.3848.9
PS2280-1 -56.8275-22.3252-4749.002: POOZ, Atlantic Sector0.6000.1480.0307.2000.310Walter et al. (1997)evidence for authigenic U foundpH 12.5 inkl H2O21.0Schlüter, M., pers. comm.17.0954.4
PS2283-6 -59.7353-23.2743-4682.002: POOZ, Atlantic Sector0.4900.1640.0305.7800.160Walter et al. (1997)evidence for authigenic U found20.99
PS2288-1 -57.7560-25.3360-3879.002: POOZ, Atlantic Sector0.3600.1400.0203.9000.190Walter et al. (1997)evidence for authigenic U foundpH 12.5 inkl H2O16.1Schlüter, M., pers. comm.25.7762.9
PS2299-1 -57.5092-30.2345-3581.002: POOZ, Atlantic Sector1.4200.2880.0407.5400.180Walter et al. (1997)evidence for authigenic U foundpH 12.5 inkl H2O54.7Schlüter, M., pers. comm.12.31102.0
PS2304-2 -58.2315-31.5073-3824.002: POOZ, Atlantic Sector0.9600.1760.0404.4700.120evidence for authigenic U foundpH 12.5 inkl H2O30.0Schlüter, M., pers. comm.22.15100.8
PS2305-1 -58.7268-33.0055-3238.002: POOZ, Atlantic Sector0.9000.3240.0308.3100.130evidence for authigenic U foundpH 12.5 inkl H2O38.5Schlüter, M., pers. comm.10.1058.9
PS2306-1 -58.9990-35.8397-1979.002: POOZ, Atlantic SectorpH 12.5 inkl H2O12.4Schlüter, M., pers. comm.
PS2307-2 -59.0588-35.5772-2527.002: POOZ, Atlantic Sector0.8700.8700.0708.9900.360Walter et al. (1997)pH 12.5 inkl H2O28.9Schlüter, M., pers. comm.7.2831.9
PS2312-1 -59.8263-39.7053-1669.002: POOZ, Atlantic Sector0.7300.2400.0304.0700.200Walter et al. (1997)evidence for authigenic U foundpH 12.5 inkl H2O21.5Schlüter, M., pers. comm.10.6334.6
PS2314-1 -59.5487-40.5095-2334.002: POOZ, Atlantic Sector0.7900.3200.0306.2600.110evidence for authigenic U foundpH 12.5 inkl H2O36.7Schlüter, M., pers. comm.9.6653.7
PS2318-1 -59.8373-42.8838-4545.002: POOZ, Atlantic Sector1.0901.0900.0407.8700.140pH 12.5 inkl H2O25.7Schlüter, M., pers. comm.14.9658.3
PS2320-2 -60.1005-44.8472-5356.002: POOZ, Atlantic Sector0.9900.9900.0606.2900.230Walter et al. (1997)Müller & Schneider (1993)27.821.5290.6
PS2331-1a -59.0392-48.9927-3947.002: POOZ, Atlantic Sector0.8500.8500.0503.2200.110Walter et al. (1997)Müller & Schneider (1993)8.931.6942.6
PS2334-1a -57.9175-52.0000-4557.001: PFZ + SAZ, Atlantic Sector0.9900.9900.0509.8200.320Walter et al. (1997)Müller & Schneider (1993)10.112.0218.3
PS2336-1a -57.1518-53.9885-4006.001: PFZ + SAZ, Atlantic Sector0.8900.8900.05014.2700.400Walter et al. (1997)Müller & Schneider (1993)7.17.317.8
PS2339-1a -56.0308-56.9433-4542.001: PFZ + SAZ, Atlantic Sector0.8900.8900.04012.3100.380Walter et al. (1997)Müller & Schneider (1993)8.19.5511.8
PS2342-1a -55.2582-57.9843-4372.001: PFZ + SAZ, Atlantic Sector0.7700.7700.0404.0200.130Walter et al. (1997)Müller & Schneider (1993)3.828.1816.3
PS2353-2a -53.6065-58.9768-1916.001: PFZ + SAZ, Atlantic Sector1.2400.6040.0601.7200.080Walter et al. (1997)evidence for authigenic U foundMüller & Schneider (1993)3.928.8616.9
PS2361-1 -55.0187-5.9076-3073.002: POOZ, Atlantic Sector0.4800.0640.0205.5700.210Walter et al. (1997)evidence for authigenic U foundpH 12.5 inkl H2O43.8Schlüter, M., pers. comm.14.2994.9
PS2362-1 -53.0393-5.9242-2671.002: POOZ, Atlantic Sector0.3500.0720.0404.9300.200Walter et al. (1997)evidence for authigenic U foundpH 12.5 inkl H2O25.1Schlüter, M., pers. comm.14.0453.4
PS2363-1 -48.0618-5.9981-4159.001: PFZ + SAZ, Atlantic Sector1.3600.2040.21010.3100.230Walter et al. (1997)evidence for authigenic U foundpH 12.5 inkl H2O14.3Schlüter, M., pers. comm.10.4522.6
PS2364-1 -56.0606-6.7694-2565.002: POOZ, Atlantic Sector0.0007.8100.310Walter et al. (1997)pH 12.5 inkl H2O21.0Schlüter, M., pers. comm.8.5127.1
PS2365-2 -55.0170-6.0228-3215.002: POOZ, Atlantic Sector0.5100.0520.0304.9400.220Walter et al. (1997)evidence for authigenic U foundpH 12.5 inkl H2O30.3Schlüter, M., pers. comm.16.8677.4
PS2366-1 -51.0098-5.9565-2114.002: POOZ, Atlantic Sector0.4000.1560.0203.6600.170Walter et al. (1997)evidence for authigenic U foundpH 12.5 inkl H2O12.4Schlüter, M., pers. comm.14.9728.1
PS2367-1 -49.1289-6.0043-3525.001: PFZ + SAZ, Atlantic Sector0.5800.1880.03010.0000.330Walter et al. (1997)evidence for authigenic U foundpH 12.5 inkl H2O25.5Schlüter, M., pers. comm.9.1335.3
PS2368-4 -46.9560-5.7384-3615.001: PFZ + SAZ, Atlantic Sector0.3600.3600.02010.0500.250Walter et al. (1997)pH 12.5 inkl H2O10.4Schlüter, M., pers. comm.9.3214.7
PS2369-4 -55.8608-5.9444-3995.002: POOZ, Atlantic Sector0.4300.4300.0207.6600.170Walter et al. (1997)pH 12.5 inkl H2O16.0Schlüter, M., pers. comm.13.5132.8
PS2370-4 -58.3815-5.9300-5078.004: Eastern Weddell Gyre0.3600.3600.04011.6300.330Walter et al. (1997)correction for advection of 230Th applied (230Thex/0.4)pH 12.5 inkl H2O9.4Schlüter, M., pers. comm.4.536.4
PS2371-1 -57.0669-5.9916-3680.002: POOZ, Atlantic Sector0.6300.1520.0307.6100.290Walter et al. (1997)evidence for authigenic U foundpH 12.5 inkl H2O41.1Schlüter, M., pers. comm.12.5378.0
PS2372-1 -53.9961-6.0025-2415.002: POOZ, Atlantic Sector0.3600.0880.0306.0000.140Walter et al. (1997)evidence for authigenic U foundpH 12.5 inkl H2O24.3Schlüter, M., pers. comm.10.4338.4
PS2376-1 -48.5667-6.0000-3657.001: PFZ + SAZ, Atlantic Sector0.5900.5900.02013.8300.390Walter et al. (1997)pH 12.5 inkl H2O19.4Schlüter, M., pers. comm.6.8520.1
PS2562-3 -43.186731.5933-5204.005: PFZ + SAZ, Indian Sector0.9700.9700.04036.7801.140Walter et al. (1997)Müller & Schneider (1993)25.63.6714.2
PS2575-4 -59.4467-3.2067-5012.004: Eastern Weddell Gyre0.8300.8300.04017.6500.750Walter et al. (1997)correction for advection of 230Th applied (230Thex/0.4)Müller & Schneider (1993)10.22.944.6
PS2577-2 -61.22002.1950-5349.004: Eastern Weddell Gyre0.7600.7600.05028.5900.630Walter et al. (1997)correction for advection of 230Th applied (230Thex/0.4)Müller & Schneider (1993)12.71.943.7
PS2578-3 -62.12335.0300-5322.004: Eastern Weddell Gyre1.0001.0000.05029.5500.970Walter et al. (1997)correction for advection of 230Th applied (230Thex/0.4)Müller & Schneider (1993)12.21.873.5
PS2579-4 -62.96337.7733-5324.004: Eastern Weddell Gyre0.00014.9000.510Walter et al. (1997)correction for advection of 230Th applied (230Thex/0.4)Müller & Schneider (1993)10.83.706.1
PS2589-2 -66.001724.9767-4641.004: Eastern Weddell Gyre0.00020.0700.510Walter et al. (1997)correction for advection of 230Th applied (230Thex/0.4)Müller & Schneider (1993)17.22.406.3
PS2600-2 -63.183334.5267-5056.006: POOZ, Indian Sector0.8700.8700.05021.8400.490Walter et al. (1997)Müller & Schneider (1993)25.86.0123.5
PS2602-3 -60.375036.5817-5293.006: POOZ, Indian Sector0.6600.3200.04017.2100.460Walter et al. (1997)evidence for authigenic U foundMüller & Schneider (1993)54.17.9765.3
PS2604-4 -57.598338.5900-5083.006: POOZ, Indian Sector0.6100.1720.05011.6500.430Walter et al. (1997)evidence for authigenic U foundMüller & Schneider (1993)48.211.3082.5
PS2611-3 -49.505038.8267-4261.005: PFZ + SAZ, Indian Sector0.5700.1920.04015.5900.360Walter et al. (1997)evidence for authigenic U foundMüller & Schneider (1993)17.27.0818.4
PS2659-2 -50.7490-85.6880-4579.009: PFZ + SAZ, Southeast Pacific Sector0.6500.6500.03046.9800.620Müller & Schneider (1993)10.22.533.9
PS2661-4 -51.4090-89.3450-4728.009: PFZ + SAZ, Southeast Pacific Sector0.7500.7500.04047.3101.830Müller & Schneider (1993)9.52.593.7
PS2663-4 -53.2870-89.5470-4972.009: PFZ + SAZ, Southeast Pacific Sector0.7700.7700.04066.5501.750Müller & Schneider (1993)16.11.944.7
PS2664-4 -53.8190-89.5810-4810.009: PFZ + SAZ, Southeast Pacific Sector0.6200.6200.03089.0100.980Müller & Schneider (1993)19.41.404.1
PS2667-3 -55.6520-89.8140-5531.009: PFZ + SAZ, Southeast Pacific Sector0.6900.6900.04068.2200.790Müller & Schneider (1993)21.52.106.8
PS2684-1 -69.4170-95.0240-4229.008: POOZ, Southeast Pacific Sector1.0801.0800.05023.5100.460Müller & Schneider (1993)9.04.666.3
PS2687-5 -68.0740-92.5560-4454.008: POOZ, Southeast Pacific Sector0.9600.9600.05021.6500.370Müller & Schneider (1993)13.15.3310.6
PS2688-4 -67.2170-91.8210-4627.008: POOZ, Southeast Pacific Sector1.0801.0800.04019.5000.310Müller & Schneider (1993)12.86.1511.9
PS2690-1 -65.4440-90.7960-2404.008: POOZ, Southeast Pacific Sector0.3600.1720.0205.5300.290evidence for authigenic U foundMüller & Schneider (1993)5.311.279.1
PS2691-1 -65.3950-91.1710-4715.008: POOZ, Southeast Pacific Sector0.8400.8400.07011.3700.260Müller & Schneider (1993)7.210.7411.6
PS2692-1 -65.1390-90.6830-4674.008: POOZ, Southeast Pacific Sector0.8700.8700.05028.6000.450Müller & Schneider (1993)12.04.237.7
PS2696-4 -63.9770-89.5410-4768.008: POOZ, Southeast Pacific Sector1.0001.0000.04025.8000.730Müller & Schneider (1993)13.94.7910.0
PS2697-1 -62.9970-89.4930-4783.008: POOZ, Southeast Pacific Sector1.0501.0500.06019.3100.340Müller & Schneider (1993)16.66.4216.1
PS2699-5 -61.0180-89.4990-4957.008: POOZ, Southeast Pacific Sector0.8000.8000.07049.2400.930Müller & Schneider (1993)11.22.614.4
PS2700-5 -60.2520-89.5470-5012.008: POOZ, Southeast Pacific Sector0.8500.8500.04039.4400.470Müller & Schneider (1993)21.33.2910.6
PS2703-2 -57.6010-91.1790-2746.009: PFZ + SAZ, Southeast Pacific Sector0.7400.7400.04047.5700.740Müller & Schneider (1993)24.31.505.5
PS2715-3 -57.0410-88.0080-5190.009: PFZ + SAZ, Southeast Pacific Sector0.7400.7400.02055.1101.440Müller & Schneider (1993)18.92.447.0
PS2716-2 -56.0210-84.9050-5277.009: PFZ + SAZ, Southeast Pacific Sector0.7000.7000.03075.0201.190Müller & Schneider (1993)21.01.825.8
PS58/251-1 -68.6250-97.1220-2819.008: POOZ, Southeast Pacific Sector0.6600.6600.03015.5400.350Müller & Schneider (1993)0.64.700.5
PS58/252-1 -68.1870-97.1550-4507.008: POOZ, Southeast Pacific Sector1.0601.0600.04014.6700.360Müller & Schneider (1993)16.57.9619.9
PS58/253-2 -69.3080-107.5620-3721.008: POOZ, Southeast Pacific Sector1.1601.1600.03015.4100.430Müller & Schneider (1993)8.46.268.0
PS58/255-1 -69.3700-105.1180-3805.008: POOZ, Southeast Pacific Sector0.9900.9900.14019.2500.560Müller & Schneider (1993)11.05.128.5
PS58/256-1 -68.7120-103.8970-4256.008: POOZ, Southeast Pacific Sector1.1001.1000.04021.3900.410Müller & Schneider (1993)17.05.1613.3
PS58/258-1 -68.7670-102.0880-4181.008: POOZ, Southeast Pacific Sector1.1101.1100.04019.8800.410Müller & Schneider (1993)17.75.4514.6
PS58/264-1 -68.9980-121.2470-3496.007: POOZ, Pacific Sector0.2600.2600.0207.3300.190Müller & Schneider (1993)0.712.351.4
PS58/265-1 -66.9780-117.4430-4600.007: POOZ, Pacific Sector0.6300.6300.08024.4000.540Müller & Schneider (1993)54.44.8840.3
PS58/266-4 -65.6230-116.6250-4845.007: POOZ, Pacific Sector0.5200.5200.02022.6500.560Müller & Schneider (1993)72.45.5460.8
PS58/267-4 -64.8270-116.1570-4919.007: POOZ, Pacific Sector0.5100.5100.04025.9600.660Müller & Schneider (1993)73.24.9154.5
PS58/268-1 -63.4580-115.3900-5099.007: POOZ, Pacific Sector0.6400.6400.03024.6200.500Müller & Schneider (1993)63.05.3751.2
PS58/269-4 -62.8530-115.0770-5087.007: POOZ, Pacific Sector0.4800.2160.04021.8600.440evidence for authigenic U foundMüller & Schneider (1993)75.66.0369.1
PS58/270-1 -62.0280-116.1230-4982.007: POOZ, Pacific Sector0.6600.2520.06026.0400.500evidence for authigenic U foundMüller & Schneider (1993)75.34.9656.6
PS58/272-4 -60.6100-115.8370-5078.007: POOZ, Pacific Sector0.5400.1760.02022.9200.540evidence for authigenic U foundMüller & Schneider (1993)80.05.7469.5
PS58/274-4 -59.2070-114.8880-5135.000.5900.2320.02030.7200.830evidence for authigenic U foundMüller & Schneider (1993)75.14.3349.3
PS58/276-1 -56.8900-113.5730-3896.000.2700.1040.01023.1600.570evidence for authigenic U foundMüller & Schneider (1993)29.84.3619.7
PS58/280-1 -57.5450-93.8280-4038.009: PFZ + SAZ, Southeast Pacific Sector0.2600.2600.01021.2400.610Müller & Schneider (1993)9.04.936.7
PS58/290-1 -57.6470-91.1550-3341.009: PFZ + SAZ, Southeast Pacific Sector0.1300.0440.0108.6800.270evidence for authigenic U foundMüller & Schneider (1993)2.69.983.9
PS58/291-3 -57.0370-92.3800-5026.009: PFZ + SAZ, Southeast Pacific Sector0.8300.8300.02056.8801.640Müller & Schneider (1993)35.62.2912.4
PS58/292-1 -56.5670-93.7940-5240.009: PFZ + SAZ, Southeast Pacific Sector0.7300.7300.02061.4201.740Müller & Schneider (1993)30.02.2110.1
PS63/024-1 -47.02844.8752-4549.001: PFZ + SAZ, Atlantic SectorMüller & Schneider (1993)20.7
PS63/026-2 -50.25051.4183-3863.002: POOZ, Atlantic SectorMüller & Schneider (1993)48.1
PS63/027-2 -51.00340.5219-1342.002: POOZ, Atlantic SectorMüller & Schneider (1993)2.6
PS63/028-2 -52.0196-0.1012-3011.002: POOZ, Atlantic SectorMüller & Schneider (1993)55.5
PS63/030-3 -52.99260.0246-2581.002: POOZ, Atlantic SectorMüller & Schneider (1993)54.7
PS63/033-5 -54.5207-0.0073-1632.002: POOZ, Atlantic SectorMüller & Schneider (1993)56.2
PS63/035-2 -55.4908-0.0904-3427.002: POOZ, Atlantic SectorMüller & Schneider (1993)22.0
PS63/037-4 -56.92710.0986-3887.002: POOZ, Atlantic SectorMüller & Schneider (1993)35.9
PS63/038-2 -56.5221-0.0554-4399.002: POOZ, Atlantic SectorMüller & Schneider (1993)19.7
PS63/039-3 -57.5273-0.1228-3989.004: Eastern Weddell GyreMüller & Schneider (1993)18.0
PS63/041-2 -58.48150.0835-3839.004: Eastern Weddell GyreMüller & Schneider (1993)19.2
PS63/042-4 -59.04510.0696-4667.004: Eastern Weddell GyreMüller & Schneider (1993)16.3
PS63/043-2 -59.4653-0.0065-4580.004: Eastern Weddell GyreMüller & Schneider (1993)9.8
PS63/047-2 -60.9727-0.0089-5423.004: Eastern Weddell GyreMüller & Schneider (1993)9.4
PS63/049-2 -62.0215-0.0602-5383.004: Eastern Weddell GyreMüller & Schneider (1993)6.7
PS63/052-2 -63.0022-0.0917-5310.004: Eastern Weddell GyreMüller & Schneider (1993)3.6
PS63/054-5 -64.00620.0193-5202.004: Eastern Weddell GyreMüller & Schneider (1993)4.5
PS63/057-2 -68.5113-0.0156-4268.004: Eastern Weddell GyreMüller & Schneider (1993)3.5
PS63/059-2 -67.48710.0080-4637.004: Eastern Weddell GyreMüller & Schneider (1993)5.5
PS63/061-3 -66.50710.0002-4550.004: Eastern Weddell GyreMüller & Schneider (1993)9.2
PS63/064-6 -64.99420.0450-3698.004: Eastern Weddell GyreMüller & Schneider (1993)22.4
PS63/071-1 -61.77432.0691-5362.004: Eastern Weddell GyreMüller & Schneider (1993)15.7
PS63/076-2 -63.29406.2863-5383.004: Eastern Weddell GyreMüller & Schneider (1993)4.2
PS63/078-1 -64.11108.6464-4971.004: Eastern Weddell GyreMüller & Schneider (1993)15.3
PS63/080-1 -64.55929.7832-5169.004: Eastern Weddell GyreMüller & Schneider (1993)7.1
PS63/081-3 -64.889110.9438-4863.004: Eastern Weddell GyreMüller & Schneider (1993)7.7
PS63/082-2 -65.280812.1975-4162.004: Eastern Weddell GyreMüller & Schneider (1993)7.7
PS63/083-2 -65.671713.3593-2658.004: Eastern Weddell GyreMüller & Schneider (1993)3.9
PS63/095-1 -69.884725.2338-1170.004: Eastern Weddell GyreMüller & Schneider (1993)1.3
PS63/097-2 -68.964217.5985-3097.004: Eastern Weddell GyreMüller & Schneider (1993)6.6
PS63/098-2 -68.972217.6983-2925.004: Eastern Weddell GyreMüller & Schneider (1993)3.8
PS63/099-1 -68.987618.0088-3684.004: Eastern Weddell GyreMüller & Schneider (1993)5.1
PS63/103-2 -68.220616.7387-3655.004: Eastern Weddell GyreMüller & Schneider (1993)4.2
PS63/105-1 -68.134818.2062-4397.004: Eastern Weddell GyreMüller & Schneider (1993)6.3
PS63/106-2 -68.103518.8177-3825.004: Eastern Weddell GyreMüller & Schneider (1993)3.4
PS63/109-1 -67.417519.6138-4535.004: Eastern Weddell GyreMüller & Schneider (1993)9.3
PS63/111-1 -67.428321.5222-4553.004: Eastern Weddell GyreMüller & Schneider (1993)8.8
PS63/112-4 -67.082021.1039-4541.004: Eastern Weddell GyreMüller & Schneider (1993)11.2
PS63/114-2 -66.595222.0840-4738.004: Eastern Weddell GyreMüller & Schneider (1993)12.6
PS63/117-1 -66.450417.1795-4783.004: Eastern Weddell GyreMüller & Schneider (1993)9.8
PS63/120-3 -65.407618.4906-4930.004: Eastern Weddell GyreMüller & Schneider (1993)12.9
PS63/123-3 -64.135020.7583-5070.004: Eastern Weddell GyreMüller & Schneider (1993)12.8
PS63/126-3 -62.994422.9668-5147.004: Eastern Weddell GyreMüller & Schneider (1993)27.3
PS63/130-2 -61.499523.0009-5220.004: Eastern Weddell Gyre0.8600.8600.03019.490Müller & Schneider (1993)32.42.7813.6
PS63/139-2 -58.299423.0008-5413.004: Eastern Weddell GyreMüller & Schneider (1993)38.0
PS63/143-2 -56.507123.0141-4872.006: POOZ, Indian SectorMüller & Schneider (1993)41.8
PS63/146-1 -55.320722.9992-4797.006: POOZ, Indian Sector0.6300.1000.0204.3700.130Müller & Schneider (1993)34.928.44150.6
PS63/149-2 -53.954223.0477-3881.006: POOZ, Indian Sector0.5100.2160.0203.9400.130Müller & Schneider (1993)49.425.50190.9