/* DATA DESCRIPTION: Citation: Dale, Andy W; Domeyer, Bettina; Surberg, Regina; Bleyer, Anke; Sommer, Stefan (2014): Porewater geochemistry of sediment core MSM17/4_466. PANGAEA, https://doi.org/10.1594/PANGAEA.835658, In supplement to: Dale, Andy W; Sommer, Stefan; Ryabenko, Evgenia; Noffke, Anna; Bohlen, Lisa; Wallmann, Klaus; Stolpovsky, Konstantin; Greinert, Jens; Pfannkuche, Olaf (2014): Benthic nitrogen fluxes and fractionation of nitrate in the Mauritanian oxygen minimum zone (Eastern Tropical North Atlantic). Geochimica et Cosmochimica Acta, 134, 234-256, https://doi.org/10.1016/j.gca.2014.02.026 Related to: Pfannkuche, Olaf (2014): Climate-Biogeochemistry interactions in the tropical ocean of the NW-African oxygen minimum zone (SFB754) - Cruise No. MSM17/4 - March 10 - April 11, 2011 - Dakar (Senegal) - Las Palmas (Spain). MARIA S. MERIAN-Berichte, DFG-Senatskommission für Ozeanographie, MSM17/4, 59 pp, https://doi.org/10.2312/cr_msm17_4 Project(s): Climate - Biogeochemistry Interactions in the Tropical Ocean (SFB754) (URI: http://www.sfb754.de) Funding: German Research Foundation (DFG) (URI: http://www.dfg.de/en/), grant/award no. 27542298: Climate - Biogeochemistry Interactions in the Tropical Ocean (URI: https://gepris.dfg.de/gepris/projekt/27542298) Coverage: LATITUDE: 18.166580 * LONGITUDE: -16.750050 DATE/TIME START: 2011-03-25T16:04:00 * DATE/TIME END: 2011-03-25T16:04:00 MINIMUM DEPTH, sediment/rock: 0.000 m * MAXIMUM DEPTH, sediment/rock: 0.110 m Event(s): MSM17/4_466 * LATITUDE: 18.166580 * LONGITUDE: -16.750050 * DATE/TIME: 2011-03-25T16:04:00 * ELEVATION: -1113.0 m * LOCATION: South Atlantic Ocean * CAMPAIGN: MSM17/4 (URI: https://doi.org/10.2312/cr_msm17_4) * BASIS: Maria S. Merian (URI: https://en.wikipedia.org/wiki/RV_Maria_S._Merian) * METHOD/DEVICE: Biogeochemical observatory (BIGO) * COMMENT: BIGO II deployment Parameter(s): DEPTH, sediment/rock [m] (Depth sed) * GEOCODE Sample ID (Sample ID) * PI: Dale, Andy W (adale@geomar.de) Alkalinity, total [mmol(eq)/l] (AT) * PI: Mallon, Jürgen (jmallon@geomar.de) * METHOD/DEVICE: Titration, Pavlova Barium [nmol/l] (Ba) * PI: Surberg, Regina (rsurberg@geomar.de) * METHOD/DEVICE: ICP-AES, Inductively coupled plasma - atomic emission spectroscopy Boron [mmol/l] (B) * PI: Surberg, Regina (rsurberg@geomar.de) * METHOD/DEVICE: ICP-AES, Inductively coupled plasma - atomic emission spectroscopy Bromide [mmol/l] (Br-) * PI: Domeyer, Bettina (bdomeyer@geomar.de) * METHOD/DEVICE: Ion chromatography Calcium [mmol/l] (Ca) * PI: Surberg, Regina (rsurberg@geomar.de) * METHOD/DEVICE: ICP-AES, Inductively coupled plasma - atomic emission spectroscopy Chloride [mmol/l] (Cl-) * PI: Domeyer, Bettina (bdomeyer@geomar.de) * METHOD/DEVICE: Ion chromatography Iron [µmol/l] (Fe) * PI: Surberg, Regina (rsurberg@geomar.de) * METHOD/DEVICE: ICP-AES, Inductively coupled plasma - atomic emission spectroscopy * COMMENT: icp Iron [µmol/l] (Fe) * PI: Bleyer, Anke (ableyer@geomar.de) * METHOD/DEVICE: Photometry * COMMENT: photom Hydrogen sulfide [µmol/l] (H2S) * PI: Bleyer, Anke (ableyer@geomar.de) * METHOD/DEVICE: Photometry Iodide [µmol/l] (I) * PI: Bleyer, Anke (ableyer@geomar.de) * METHOD/DEVICE: Ion chromatography Potassium [mmol/l] (K) * PI: Surberg, Regina (rsurberg@geomar.de) * METHOD/DEVICE: ICP-AES, Inductively coupled plasma - atomic emission spectroscopy Lithium [µmol/l] (Li) * PI: Surberg, Regina (rsurberg@geomar.de) * METHOD/DEVICE: ICP-AES, Inductively coupled plasma - atomic emission spectroscopy Magnesium [mmol/l] (Mg) * PI: Surberg, Regina (rsurberg@geomar.de) * METHOD/DEVICE: ICP-AES, Inductively coupled plasma - atomic emission spectroscopy Manganese [µmol/l] (Mn) * PI: Surberg, Regina (rsurberg@geomar.de) * METHOD/DEVICE: ICP-AES, Inductively coupled plasma - atomic emission spectroscopy Sodium [mmol/l] (Na) * PI: Surberg, Regina (rsurberg@geomar.de) * METHOD/DEVICE: ICP-AES, Inductively coupled plasma - atomic emission spectroscopy Ammonium [µmol/l] ([NH4]+) * PI: Bleyer, Anke (ableyer@geomar.de) * METHOD/DEVICE: Photometry Nitrite [µmol/l] ([NO2]-) * PI: Bleyer, Anke (ableyer@geomar.de) * METHOD/DEVICE: Photometry Nitrate [µmol/l] ([NO3]-) * PI: Bleyer, Anke (ableyer@geomar.de) * METHOD/DEVICE: Ion chromatography Phosphate [µmol/l] ([PO4]3-) * PI: Bleyer, Anke (ableyer@geomar.de) * METHOD/DEVICE: Photometry Silicon [mmol/l] (Si) * PI: Surberg, Regina (rsurberg@geomar.de) * METHOD/DEVICE: ICP-AES, Inductively coupled plasma - atomic emission spectroscopy Silicate [µmol/l] (Si(OH)4) * PI: Bleyer, Anke (ableyer@geomar.de) * METHOD/DEVICE: Photometry Sulfate [mmol/l] ([SO4]2-) * PI: Domeyer, Bettina (bdomeyer@geomar.de) * METHOD/DEVICE: Ion chromatography Strontium [µmol/l] (Sr) * PI: Surberg, Regina (rsurberg@geomar.de) * METHOD/DEVICE: ICP-AES, Inductively coupled plasma - atomic emission spectroscopy License: Creative Commons Attribution 3.0 Unported (CC-BY-3.0) (URI: https://creativecommons.org/licenses/by/3.0/) Size: 432 data points */ Depth sed [m] Sample ID AT [mmol(eq)/l] (Titration, Pavlova) Ba [nmol/l] (ICP-AES, Inductively coupled ...) B [mmol/l] (ICP-AES, Inductively coupled ...) Br- [mmol/l] (Ion chromatography) Ca [mmol/l] (ICP-AES, Inductively coupled ...) Cl- [mmol/l] (Ion chromatography) Fe [µmol/l] (icp, ICP-AES, Inductively cou...) Fe [µmol/l] (photom, Photometry) H2S [µmol/l] (Photometry) I [µmol/l] (Ion chromatography) K [mmol/l] (ICP-AES, Inductively coupled ...) Li [µmol/l] (ICP-AES, Inductively coupled ...) Mg [mmol/l] (ICP-AES, Inductively coupled ...) Mn [µmol/l] (ICP-AES, Inductively coupled ...) Na [mmol/l] (ICP-AES, Inductively coupled ...) [NH4]+ [µmol/l] (Photometry) [NO2]- [µmol/l] (Photometry) [NO3]- [µmol/l] (Ion chromatography) [PO4]3- [µmol/l] (Photometry) Si [mmol/l] (ICP-AES, Inductively coupled ...) Si(OH)4 [µmol/l] (Photometry) [SO4]2- [mmol/l] (Ion chromatography) Sr [µmol/l] (ICP-AES, Inductively coupled ...) 0.000 A/K1 2.39 56.9642 0.4318 0.8524 10.58840 565.0300 -0.0104 0.4800 1.11 0.0000 10.4464 26.43497 55.17833 0.0213 484.5591 4.20 0.023 18.925 2.05 0.0406 34.89 29.3370 91.8600 0.005 A/K1 2.39 194.7153 0.4582 0.8533 10.63448 558.2100 0.4200 0.8560 0.00 0.6065 10.6609 26.72894 54.72455 0.5873 483.9475 8.50 0.867 13.379 4.96 0.1845 180.02 28.6480 91.9943 0.015 A/K1 2.59 200.9330 0.4575 0.8709 10.59386 560.4100 0.3996 0.2920 0.00 0.7961 10.6890 26.67819 54.58157 1.0395 483.0442 8.68 1.070 5.809 6.52 0.1946 189.32 28.9370 91.2181 0.025 A/K1 2.59 225.2719 0.4621 0.8714 10.59363 559.2700 16.0438 15.6900 0.00 1.3398 10.8054 26.62816 54.25709 2.1163 481.3551 16.01 0.733 0.000 17.50 0.2601 248.40 29.0330 91.1222 0.035 A/K1 2.78 217.6189 0.4495 0.8678 10.56883 559.2900 35.1284 32.2000 0.00 1.7875 10.4951 26.32034 54.52161 1.7745 480.8947 22.65 0.461 0.000 31.44 0.3072 284.40 28.9880 90.8096 0.045 A/K1 2.78 204.0808 0.4441 0.8269 10.54626 549.4900 40.6161 37.0800 0.00 2.4511 10.4594 25.90413 54.53293 1.6752 479.8902 30.64 0.441 0.000 31.62 0.3252 314.00 27.8980 90.6119 0.055 A/K1 2.83 210.1972 0.4374 0.8605 10.48664 562.8200 39.8243 40.9800 0.00 2.4409 10.3617 25.96317 54.29910 1.6481 479.0631 34.94 0.255 0.000 28.96 0.3409 323.20 29.2030 90.0127 0.070 A/K1 2.98 245.2773 0.4704 0.8460 10.58655 552.7800 29.4683 38.9400 0.00 2.8726 10.9810 26.29057 54.56291 2.0784 484.4114 42.30 0.342 0.000 26.71 0.3703 346.40 28.4060 91.1152 0.090 A/K1 3.03 0.8661 557.7000 26.9800 0.00 3.3569 52.75 0.188 0.000 24.05 365.20 28.6280 0.110 A/K1 3.13 0.8800 558.0300 14.8300 0.00 3.9931 73.52 0.000 15.02 385.20 28.3630 0.000 A/K2 2.40 72.8342 0.4277 0.8591 10.61201 559.5200 0.2488 0.0000 11.77 0.2376 10.4672 26.61468 55.23367 0.0236 485.3223 4.95 0.121 17.745 2.86 0.0506 42.17 29.2000 91.6711 0.005 A/K2 2.11 246.5135 0.4325 0.8531 10.59989 557.9400 7.4916 0.2360 0.00 0.4352 10.4461 26.61267 54.87170 0.3719 482.5749 8.41 0.586 8.488 4.29 0.2000 158.14 28.6300 91.1652 0.015 A/K2 2.65 196.4639 0.4409 0.8443 10.54869 557.1800 0.5474 0.0000 0.00 1.1365 10.4094 26.44728 54.65269 1.4668 481.3943 12.91 0.733 0.664 5.64 0.1923 187.46 28.7530 91.3349 0.025 A/K2 2.69 208.6270 0.4503 0.8561 10.55176 560.3500 8.1116 7.6350 0.00 1.2987 10.4544 26.33382 54.51042 3.9595 480.5824 19.04 0.394 0.000 9.34 0.2319 222.00 28.9500 90.4392 0.035 A/K2 2.69 239.0676 0.4453 0.8303 10.46923 552.5200 23.5627 24.5000 0.00 1.6345 10.4542 26.21735 54.18574 2.0456 478.1411 25.68 0.447 0.000 17.09 0.2536 244.60 28.2690 89.8454 0.045 A/K2 2.69 211.9608 0.4438 0.8531 10.47131 559.2990 39.2415 32.3600 0.00 1.9771 10.5499 26.13058 54.31064 1.4444 479.6073 32.41 0.488 0.000 21.60 0.3039 299.80 28.7140 89.8903 0.055 A/K2 2.79 211.9599 0.4511 0.8626 10.45403 560.0300 42.2450 31.6300 0.00 1.9828 10.5130 26.10443 54.24170 1.4069 479.0638 37.10 0.202 0.000 20.27 0.3157 277.40 28.7580 90.3794 0.070 A/K2 2.84 201.5170 0.4488 0.8412 10.45460 556.9820 38.5466 27.4800 0.00 2.6190 10.6780 26.18164 54.19195 1.3495 480.2407 49.27 0.389 0.000 17.50 0.3489 287.20 28.5900 89.4536 0.090 A/K2 2.89 202.3392 0.4263 0.8790 10.47248 559.0500 22.8652 19.2800 0.00 3.7213 10.5037 25.96728 54.67162 1.3605 481.5712 41.91 0.000 13.46 0.3433 335.20 28.5980 89.7186