/* DATA DESCRIPTION: Citation: Dickens, Gerald Roy (2002): (Table T1) Manganese concentration in pore waters from ODP Leg 181 sites, southwest Pacific [dataset]. PANGAEA, https://doi.org/10.1594/PANGAEA.786364, Supplement to: Dickens, GR (2002): Data report: Dissolved manganese concentrations in deep drill holes off New Zealand (ODP Leg 181). In: Richter, C (ed.) Proceedings of the Ocean Drilling Program, Scientific Results, College Station, TX (Ocean Drilling Program), 181, 1-5, https://doi.org/10.2973/odp.proc.sr.181.202.2002 Abstract: During Leg 181, seven locations (Sites 1119-1125) were drilled off the eastern coast of New Zealand. Although the sites were primarily targeted to reconstruct the stratigraphy and paleoceanography of the region (Shipboard Scientific Party, 1999, doi:10.2973/odp.proc.ir.181.101.2000), they are particularly interesting from a geochemical perspective because, as clearly evidenced by shipboard pore water and gas analyses, recovered sediment cores span an exceptional range of chemical environments. Pore water alkalinity, NH4+, SO4**2-, and PO4**3- concentrations, as well as headspace CH4 concentrations, indicate significant differences in sediment redox conditions across the region (Shipboard Scientific Party, 1999, doi:10.2973/odp.proc.ir.181.101.2000). The distribution of solid and dissolved manganese plays an important role in geochemical interpretations of such sedimentary environments (e.g., Froelich et al., 1979, doi:10.1016/0016-7037(79)90095-4; Thamdrup and Dalsgaard, 2000, doi:10.1016/S0016-7037(00)00496-8). Dissolved Mn2+ concentrations of pore waters at four sites (1119, 1122, 1123, and 1125) drilled during Leg 181 are presented in this report. Project(s): Ocean Drilling Program (ODP) (URI: https://www-odp.tamu.edu:443/) Coverage: MEDIAN LATITUDE: -43.546557 * MEDIAN LONGITUDE: -176.652977 * SOUTH-BOUND LATITUDE: -46.579680 * WEST-BOUND LONGITUDE: 172.393300 * NORTH-BOUND LATITUDE: -41.785780 * EAST-BOUND LONGITUDE: -171.498980 DATE/TIME START: 1998-08-23T10:20:00 * DATE/TIME END: 1998-10-06T17:30:00 MINIMUM DEPTH, sediment/rock: 1.40 m * MAXIMUM DEPTH, sediment/rock: 591.80 m Event(s): 181-1119B * LATITUDE: -44.755530 * LONGITUDE: 172.393300 * DATE/TIME START: 1998-08-23T10:20:00 * DATE/TIME END: 1998-08-24T00:20:00 * ELEVATION: -396.8 m * PENETRATION: 155.8 m * RECOVERY: 164.47 m * LOCATION: South Pacific Ocean * CAMPAIGN: Leg181 * BASIS: Joides Resolution (URI: https://www-odp.tamu.edu:443/resolutn.html) * METHOD/DEVICE: Drilling/drill rig (DRILL) * COMMENT: 17 cores; 155.8 m cored; 0 m drilled; 105.6 % recovery 181-1122A * LATITUDE: -46.579680 * LONGITUDE: -177.393510 * DATE/TIME START: 1998-09-04T10:45:00 * DATE/TIME END: 1998-09-07T04:15:00 * ELEVATION: -4435.0 m * PENETRATION: 123.9 m * RECOVERY: 87.46 m * LOCATION: South Pacific Ocean * CAMPAIGN: Leg181 * BASIS: Joides Resolution (URI: https://www-odp.tamu.edu:443/resolutn.html) * METHOD/DEVICE: Drilling/drill rig (DRILL) * COMMENT: 13 cores; 123.9 m cored; 0 m drilled; 70.6 % recovery 181-1122C * LATITUDE: -46.579660 * LONGITUDE: -177.393700 * DATE/TIME START: 1998-09-07T06:25:00 * DATE/TIME END: 1998-09-12T08:00:00 * ELEVATION: -4431.8 m * PENETRATION: 627.4 m * RECOVERY: 351.44 m * LOCATION: South Pacific Ocean * CAMPAIGN: Leg181 * BASIS: Joides Resolution (URI: https://www-odp.tamu.edu:443/resolutn.html) * METHOD/DEVICE: Drilling/drill rig (DRILL) * COMMENT: 68 cores; 627.4 m cored; 0 m drilled; 56 % recovery 181-1123A * LATITUDE: -41.786230 * LONGITUDE: -171.499000 * DATE/TIME START: 1998-09-12T08:00:00 * DATE/TIME END: 1998-09-14T23:55:00 * ELEVATION: -3290.1 m * PENETRATION: 158.1 m * RECOVERY: 158.63 m * LOCATION: South Pacific Ocean * CAMPAIGN: Leg181 * BASIS: Joides Resolution (URI: https://www-odp.tamu.edu:443/resolutn.html) * METHOD/DEVICE: Drilling/drill rig (DRILL) * COMMENT: 17 cores; 158.1 m cored; 0 m drilled; 100.3 % recovery 181-1123B * LATITUDE: -41.786000 * LONGITUDE: -171.498980 * DATE/TIME START: 1998-09-14T23:55:00 * DATE/TIME END: 1998-09-19T09:55:00 * ELEVATION: -3289.8 m * PENETRATION: 489 m * RECOVERY: 451.4 m * LOCATION: South Pacific Ocean * CAMPAIGN: Leg181 * BASIS: Joides Resolution (URI: https://www-odp.tamu.edu:443/resolutn.html) * METHOD/DEVICE: Drilling/drill rig (DRILL) * COMMENT: 52 cores; 489 m cored; 0 m drilled; 92.3 % recovery 181-1123C * LATITUDE: -41.785780 * LONGITUDE: -171.499000 * DATE/TIME START: 1998-09-19T09:55:00 * DATE/TIME END: 1998-09-24T10:00:00 * ELEVATION: -3290.1 m * PENETRATION: 632.8 m * RECOVERY: 289.44 m * LOCATION: South Pacific Ocean * CAMPAIGN: Leg181 * BASIS: Joides Resolution (URI: https://www-odp.tamu.edu:443/resolutn.html) * METHOD/DEVICE: Drilling/drill rig (DRILL) * COMMENT: 33 cores; 309.9 m cored; 322.9 m drilled; 93.4 % recovery 181-1125A * LATITUDE: -42.549930 * LONGITUDE: -178.166480 * DATE/TIME START: 1998-10-01T23:30:00 * DATE/TIME END: 1998-10-03T20:00:00 * ELEVATION: -1364.6 m * PENETRATION: 203.5 m * RECOVERY: 209.07 m * LOCATION: South Pacific Ocean * CAMPAIGN: Leg181 * BASIS: Joides Resolution (URI: https://www-odp.tamu.edu:443/resolutn.html) * METHOD/DEVICE: Drilling/drill rig (DRILL) * COMMENT: 22 cores; 203.5 m cored; 0 m drilled; 102.7 % recovery 181-1125B * LATITUDE: -42.549650 * LONGITUDE: -178.166450 * DATE/TIME START: 1998-10-03T20:00:00 * DATE/TIME END: 1998-10-06T17:30:00 * ELEVATION: -1365.6 m * PENETRATION: 552.1 m * RECOVERY: 511.56 m * LOCATION: South Pacific Ocean * CAMPAIGN: Leg181 * BASIS: Joides Resolution (URI: https://www-odp.tamu.edu:443/resolutn.html) * METHOD/DEVICE: Drilling/drill rig (DRILL) * COMMENT: 58 cores; 552.1 m cored; 0 m drilled; 92.7 % recovery Comment: DEPTH, sediment is given in mbsf. Parameter(s): Event label (Event) Longitude of event (Longitude) Latitude of event (Latitude) Elevation of event [m] (Elevation) Sample code/label (Sample label) * PI: Dickens, Gerald Roy (https://orcid.org/0000-0003-2869-4860, DICKENSG@tcd.ie) * METHOD/DEVICE: DSDP/ODP/IODP sample designation (URI: hdl:10013/epic.27914.d001) DEPTH, sediment/rock [m] (Depth sed) * GEOCODE Depth, composite [mcd] (Depth comp) * PI: Dickens, Gerald Roy (https://orcid.org/0000-0003-2869-4860, DICKENSG@tcd.ie) Manganese [µmol/l] (Mn) * PI: Dickens, Gerald Roy (https://orcid.org/0000-0003-2869-4860, DICKENSG@tcd.ie) * METHOD/DEVICE: Inductively coupled plasma - mass spectrometry (ICP-MS) License: Creative Commons Attribution 3.0 Unported (CC-BY-3.0) (URI: https://creativecommons.org/licenses/by/3.0/) Size: 329 data points */ Event Longitude Latitude Elevation [m] Sample label Depth sed [m] Depth comp [mcd] Mn [µmol/l] 181-1119B 172.3933 -44.7555 -397 181-1119B-1H-2,145-150 2.95 1.0 181-1119B 172.3933 -44.7555 -397 181-1119B-2H-4,145-150 10.65 1.8 181-1119B 172.3933 -44.7555 -397 181-1119B-3H-4,145-150 20.15 2.4 181-1119B 172.3933 -44.7555 -397 181-1119B-4H-4,145-150 29.65 1.9 181-1119B 172.3933 -44.7555 -397 181-1119B-5H-4,135-140 39.05 1.0 181-1119B 172.3933 -44.7555 -397 181-1119B-6H-4,145-150 48.65 1.5 181-1119B 172.3933 -44.7555 -397 181-1119B-7H-4,135-140 58.05 2.2 181-1119B 172.3933 -44.7555 -397 181-1119B-8H-4,140-155 67.60 6.9 181-1119B 172.3933 -44.7555 -397 181-1119B-9H-4,135-140 77.05 1.7 181-1119B 172.3933 -44.7555 -397 181-1119B-10H-4,140-150 86.60 0.7 181-1119B 172.3933 -44.7555 -397 181-1119B-11H-4,140-150 96.10 0.5 181-1119B 172.3933 -44.7555 -397 181-1119B-14H-4,150-155 124.70 0.6 181-1119B 172.3933 -44.7555 -397 181-1119B-17H-4,140-150 153.10 1.1 181-1122A -177.3935 -46.5797 -4435 181-1122A-1H-4,140-150 5.90 13.78 5.6 181-1122A -177.3935 -46.5797 -4435 181-1122A-2H-4,140-150 15.20 22.65 3.9 181-1122A -177.3935 -46.5797 -4435 181-1122A-4H-4,140-150 34.20 42.10 1.7 181-1122A -177.3935 -46.5797 -4435 181-1122A-5H-5,130-140 45.10 53.44 2.0 181-1122A -177.3935 -46.5797 -4435 181-1122A-6H-4,140-150 53.20 59.66 1.6 181-1122A -177.3935 -46.5797 -4435 181-1122A-7H-4,140-150 62.70 68.86 1.9 181-1122A -177.3935 -46.5797 -4435 181-1122A-11X-1,140-150 96.40 102.98 1.3 181-1122A -177.3935 -46.5797 -4435 181-1122A-12X-2,140-150 107.60 114.18 1.8 181-1122A -177.3935 -46.5797 -4435 181-1122A-13X-2,140-150 117.20 123.78 4.5 181-1122C -177.3937 -46.5797 -4432 181-1122C-9H-4,140-150 67.40 70.44 1.5 181-1122C -177.3937 -46.5797 -4432 181-1122C-10H-4,140-150 76.90 79.54 1.1 181-1122C -177.3937 -46.5797 -4432 181-1122C-12H-4,140-150 92.80 95.44 1.5 181-1122C -177.3937 -46.5797 -4432 181-1122C-13H-4,140-150 100.80 103.44 0.9 181-1122C -177.3937 -46.5797 -4432 181-1122C-16X-3,140-150 122.00 124.64 2.3 181-1122C -177.3937 -46.5797 -4432 181-1122C-19X-1,140-150 147.90 150.54 3.8 181-1122C -177.3937 -46.5797 -4432 181-1122C-22X-1,130-140 176.60 179.24 2.0 181-1122C -177.3937 -46.5797 -4432 181-1122C-26X-2,90-100 216.40 219.04 1.6 181-1122C -177.3937 -46.5797 -4432 181-1122C-29X-3,140-150 247.30 249.94 1.8 181-1122C -177.3937 -46.5797 -4432 181-1122C-32X-1,140-150 272.70 275.34 2.4 181-1122C -177.3937 -46.5797 -4432 181-1122C-35X-4,140-150 305.90 308.54 3.7 181-1122C -177.3937 -46.5797 -4432 181-1122C-38X-2,140-150 331.80 334.44 4.0 181-1122C -177.3937 -46.5797 -4432 181-1122C-42X-2,140-150 370.40 373.04 1.2 181-1122C -177.3937 -46.5797 -4432 181-1122C-45X-2,140-150 399.50 402.14 1.3 181-1122C -177.3937 -46.5797 -4432 181-1122C-48X-4,140-150 431.40 434.04 1.3 181-1122C -177.3937 -46.5797 -4432 181-1122C-51X-4,140-150 460.30 462.94 4.2 181-1122C -177.3937 -46.5797 -4432 181-1122C-54X-3,140-150 487.40 490.04 26.5 181-1122C -177.3937 -46.5797 -4432 181-1122C-57X-2,140-150 514.80 517.44 5.4 181-1122C -177.3937 -46.5797 -4432 181-1122C-61X-3,140-150 554.80 557.44 2.1 181-1122C -177.3937 -46.5797 -4432 181-1122C-65X-2,140-150 591.80 594.44 2.8 181-1123A -171.4990 -41.7862 -3290 181-1123A-1H-1,140-150 1.40 1.40 9.4 181-1123A -171.4990 -41.7862 -3290 181-1123A-1H-3,135-145 4.35 4.35 14.6 181-1123A -171.4990 -41.7862 -3290 181-1123A-2H-1,140-150 7.50 5.70 16.3 181-1123A -171.4990 -41.7862 -3290 181-1123A-2H-3,140-150 10.50 8.70 13.8 181-1123A -171.4990 -41.7862 -3290 181-1123A-2H-5,140-150 13.50 11.70 11.5 181-1123A -171.4990 -41.7862 -3290 181-1123A-3H-1,140-150 17.00 16.76 15.8 181-1123A -171.4990 -41.7862 -3290 181-1123A-3H-3,140-150 20.00 19.76 6.5 181-1123A -171.4990 -41.7862 -3290 181-1123A-3H-5,120-130 22.80 22.56 7.1 181-1123A -171.4990 -41.7862 -3290 181-1123A-4H-1,140-150 26.50 24.06 5.2 181-1123A -171.4990 -41.7862 -3290 181-1123A-4H-3,140-150 29.50 27.06 5.2 181-1123A -171.4990 -41.7862 -3290 181-1123A-4H-3,140-150 29.50 27.06 5.1 181-1123A -171.4990 -41.7862 -3290 181-1123A-4H-5,140-150 32.50 30.06 3.6 181-1123A -171.4990 -41.7862 -3290 181-1123A-5H-1,140-150 36.00 35.86 2.5 181-1123A -171.4990 -41.7862 -3290 181-1123A-5H-3,140-150 39.00 38.86 2.5 181-1123A -171.4990 -41.7862 -3290 181-1123A-5H-5,140-150 42.00 41.86 2.4 181-1123A -171.4990 -41.7862 -3290 181-1123A-6H-1,140-150 45.50 48.06 2.8 181-1123A -171.4990 -41.7862 -3290 181-1123A-6H-3,140-150 48.50 51.06 2.3 181-1123A -171.4990 -41.7862 -3290 181-1123A-6H-5,140-150 51.50 54.06 2.9 181-1123A -171.4990 -41.7862 -3290 181-1123A-7H-4,140-150 59.50 62.20 2.6 181-1123A -171.4990 -41.7862 -3290 181-1123A-8H-4,140-150 69.00 72.80 2.2 181-1123A -171.4990 -41.7862 -3290 181-1123A-9H-4,140-150 78.50 82.88 1.8 181-1123A -171.4990 -41.7862 -3290 181-1123A-10H-4,140-150 88.00 93.88 1.2 181-1123A -171.4990 -41.7862 -3290 181-1123A-10H-4,140-150 88.00 93.88 1.1 181-1123A -171.4990 -41.7862 -3290 181-1123A-11H-4,140-150 97.50 103.58 1.2 181-1123A -171.4990 -41.7862 -3290 181-1123A-12H-4,140-150 107.00 113.66 1.3 181-1123A -171.4990 -41.7862 -3290 181-1123A-13H-4,140-150 116.50 124.26 1.1 181-1123A -171.4990 -41.7862 -3290 181-1123A-14H-4,140-150 126.00 134.70 0.8 181-1123A -171.4990 -41.7862 -3290 181-1123A-15H-4,140-150 135.50 145.66 1.1 181-1123A -171.4990 -41.7862 -3290 181-1123A-16H-4,140-150 145.00 156.64 0.9 181-1123A -171.4990 -41.7862 -3290 181-1123A-17H-4,140-150 154.50 158.14 1.1 181-1123B -171.4990 -41.7860 -3290 181-1123B-17H-4,140-150 151.80 163.74 0.8 181-1123B -171.4990 -41.7860 -3290 181-1123B-20X-4,140-150 178.20 190.20 1.1 181-1123B -171.4990 -41.7860 -3290 181-1123B-23X-3,140-150 205.60 217.54 2.2 181-1123B -171.4990 -41.7860 -3290 181-1123B-26X-2,140-150 232.90 244.84 0.9 181-1123B -171.4990 -41.7860 -3290 181-1123B-29X-4,140-150 264.70 276.64 1.3 181-1123B -171.4990 -41.7860 -3290 181-1123B-32X-4,140-150 293.60 305.54 1.5 181-1123B -171.4990 -41.7860 -3290 181-1123B-35X-4,140-150 322.40 334.34 1.8 181-1123B -171.4990 -41.7860 -3290 181-1123B-38X-4,140-150 351.00 362.94 1.5 181-1123B -171.4990 -41.7860 -3290 181-1123B-41X-4,140-150 380.00 391.94 0.9 181-1123B -171.4990 -41.7860 -3290 181-1123B-47X-2,135-150 434.65 446.59 1.2 181-1123B -171.4990 -41.7860 -3290 181-1123B-50X-4,135-150 466.25 478.19 1.4 181-1123B -171.4990 -41.7860 -3290 181-1123B-52X-3,135-150 483.65 495.59 1.5 181-1123C -171.4990 -41.7858 -3290 181-1123C-19X-4,135-150 494.35 503.67 2.0 181-1123C -171.4990 -41.7858 -3290 181-1123C-22X-4,135-150 532.85 532.57 2.7 181-1125A -178.1665 -42.5499 -1365 181-1125A-1H-2,145-150 2.95 2.95 2.9 181-1125A -178.1665 -42.5499 -1365 181-1125A-3H-4,145-150 19.75 19.64 1.9 181-1125A -178.1665 -42.5499 -1365 181-1125A-3H-4,145-150 19.75 19.64 1.8 181-1125A -178.1665 -42.5499 -1365 181-1125A-5H-4,145-150 38.75 43.80 1.9 181-1125A -178.1665 -42.5499 -1365 181-1125A-7H-4,140-150 57.70 67.88 1.1 181-1125A -178.1665 -42.5499 -1365 181-1125A-9H-4,140-150 76.70 88.62 1.0 181-1125A -178.1665 -42.5499 -1365 181-1125A-11H-4,140-150 95.70 109.28 0.8 181-1125A -178.1665 -42.5499 -1365 181-1125A-13H-2,145-155 111.75 127.98 1.0 181-1125A -178.1665 -42.5499 -1365 181-1125A-15H-4,145-155 133.75 151.73 0.7 181-1125A -178.1665 -42.5499 -1365 181-1125A-17H-4,145-155 152.75 171.50 0.3 181-1125A -178.1665 -42.5499 -1365 181-1125A-19H-4,143-153 171.73 194.53 1.0 181-1125A -178.1665 -42.5499 -1365 181-1125A-21H-4,140-150 190.70 216.56 0.3 181-1125B -178.1664 -42.5496 -1366 181-1125B-21X-4,140-150 194.70 221.76 0.5 181-1125B -178.1664 -42.5496 -1366 181-1125B-23X-4,140-150 212.70 243.77 0.3 181-1125B -178.1664 -42.5496 -1366 181-1125B-27X-4,140-150 251.10 282.17 0.1 181-1125B -178.1664 -42.5496 -1366 181-1125B-29X-4,140-150 270.30 301.37 2.6 181-1125B -178.1664 -42.5496 -1366 181-1125B-31X-2,140-150 286.60 317.67 0.4 181-1125B -178.1664 -42.5496 -1366 181-1125B-31X-2,140-150 286.60 317.67 0.4 181-1125B -178.1664 -42.5496 -1366 181-1125B-33X-4,140-150 308.90 339.97 0.5 181-1125B -178.1664 -42.5496 -1366 181-1125B-35X-4,140-150 327.80 358.87 0.4 181-1125B -178.1664 -42.5496 -1366 181-1125B-37X-3,140-150 345.50 376.57 0.7 181-1125B -178.1664 -42.5496 -1366 181-1125B-39X-4,140-150 366.30 397.37 1.1 181-1125B -178.1664 -42.5496 -1366 181-1125B-41X-4,140-150 385.60 416.67 0.7 181-1125B -178.1664 -42.5496 -1366 181-1125B-43X-3,140-150 403.40 434.47 0.7 181-1125B -178.1664 -42.5496 -1366 181-1125B-45X-3,135-150 422.65 453.72 1.0 181-1125B -178.1664 -42.5496 -1366 181-1125B-47X-4,135-150 443.35 474.42 1.3 181-1125B -178.1664 -42.5496 -1366 181-1125B-49X-4,135-150 462.25 493.32 0.4 181-1125B -178.1664 -42.5496 -1366 181-1125B-52X-4,135-150 490.75 521.82 1.0