Häggi, Christoph; Hopmans, Ellen C; Schefuß, Enno; Sawakuchi, André Oliveira; Schreuder, Laura T; Bertassoli Junior, Dailson José; Chiessi, Cristiano Mazur; Mulitza, Stefan; Sawakuchi, Henrique O; Baker, Paul A; Schouten, Stefan (2021): Marine levoglucosan data from the tropical Atlantic Ocean [dataset]. PANGAEA, https://doi.org/10.1594/PANGAEA.931783, In: Häggi, C et al. (2021): Levoglucosan data from the Amazon River System and the tropical Atlantic Ocean [dataset bundled publication]. PANGAEA, https://doi.org/10.1594/PANGAEA.931789
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Keyword(s):
Related to:
Häggi, Christoph; Hopmans, Ellen C; Schefuß, Enno; Sawakuchi, André Oliveira; Schreuder, Laura T; Bertassoli Junior, Dailson José; Chiessi, Cristiano Mazur; Mulitza, Stefan; Sawakuchi, Henrique O; Baker, Paul A; Schouten, Stefan (2021): Negligible Quantities of Particulate Low-Temperature Pyrogenic Carbon Reach the Atlantic Ocean via the Amazon River. Global Biogeochemical Cycles, 35(9), https://doi.org/10.1029/2021GB006990
Source:
Häggi, Christoph; Sawakuchi, André Oliveira; Chiessi, Cristiano Mazur; Mulitza, Stefan; Mollenhauer, Gesine; Sawakuchi, Henrique O; Baker, Paul A; Zabel, Matthias; Schefuß, Enno (2016): Origin, transport and deposition of leaf-wax biomarkers in the Amazon Basin and the adjacent Atlantic. Geochimica et Cosmochimica Acta, 192, 149-165, https://doi.org/10.1016/j.gca.2016.07.002
Häggi, Christoph; Schefuß, Enno; Sawakuchi, André Oliveira; Chiessi, Cristiano Mazur; Mulitza, Stefan; Bertassoli Junior, Dailson José; Hefter, Jens; Zabel, Matthias; Baker, Paul A; Schouten, Stefan (2019): Modern and late Pleistocene particulate organic carbon transport by the Amazon River: Insights from long-chain alkyl diols. Geochimica et Cosmochimica Acta, 262, 1-19, https://doi.org/10.1016/j.gca.2019.07.018
Funding:
Coordenação de Aperfeicoamento de Pessoal de Nível Superior (CAPES), grant/award no. 564/2015: CAPES grant 564/2015
Coordenação de Aperfeicoamento de Pessoal de Nível Superior (CAPES), grant/award no. 88881.313535/2019-01: CAPES grant 88881.313535/2019-01
European Commission (EC), grant/award no. 339206: Long chain diols as novel organic proxies for paleoclimate reconstructions
Sao Paulo Research Foundation (FAPESP), grant/award no. 11/06609-1: Provenance, transport and storage of sediments in Amazon rivers
Sao Paulo Research Foundation (FAPESP), grant/award no. 18/15123-4: Past perspectives on tipping elements of the climate system: the Amazon Rainforest and the Atlantic Meridional Overturning Circulation (PPTEAM)
Sao Paulo Research Foundation (FAPESP), grant/award no. 19/24349-9: Assessing the effects of past and future climate change on Amazonian biodiversity (CLAMBIO)
Sao Paulo Research Foundation (FAPESP), grant/award no. 19/24977-0: Environmental signals recorded in modern sediments of tropical South American rivers
Coverage:
Median Latitude: 2.427338 * Median Longitude: -47.404240 * South-bound Latitude: -2.035167 * West-bound Longitude: -52.862333 * North-bound Latitude: 6.627167 * East-bound Longitude: -41.591667
Date/Time Start: 2012-02-22T14:14:00 * Date/Time End: 2012-03-09T02:28:00
Minimum DEPTH, sediment/rock: 0.005 m * Maximum DEPTH, sediment/rock: 0.085 m
Event(s):
GeoB16202-1 (053-1) * Latitude: -1.908333 * Longitude: -41.591667 * Date/Time: 2012-02-22T14:14:00 * Elevation: -2247.0 m * Location: Continental Slope Northeast Brazil * Campaign: MSM20/3 (AMADEUS) * Basis: Maria S. Merian * Method/Device: MultiCorer (MUC) * Comment: 7/8, 4/4, 19-24 cm
GeoB16203-2 (054-2) * Latitude: -2.035167 * Longitude: -41.718500 * Date/Time: 2012-02-22T19:18:00 * Elevation: -1590.0 m * Location: Continental Slope Northeast Brazil * Campaign: MSM20/3 (AMADEUS) * Basis: Maria S. Merian * Method/Device: MultiCorer (MUC) * Comment: 8/8, 4/4, 30-35 cm
GeoB16204-1 (055-1) * Latitude: -1.995833 * Longitude: -42.338500 * Date/Time: 2012-02-22T23:50:00 * Elevation: -1212.0 m * Location: Continental Slope Northeast Brazil * Campaign: MSM20/3 (AMADEUS) * Basis: Maria S. Merian * Method/Device: MultiCorer (MUC) * Comment: 8/8, 4/4, 32-35 cm
Comment:
*Data from Häggi et al., 2016; Geochimica et Cosmochimica Acta. Except for the newly added GeoB16220 and BC90B samples; GeoB16204 is derived from Sun et al. 2017, Biogeosciences.
§Data from Häggi et al. 2019; Geochimica et Cosmochimica Acta.
Parameter(s):
| # | Name | Short Name | Unit | Principal Investigator | Method/Device | Comment |
|---|---|---|---|---|---|---|
| 1 | Event label | Event | Häggi, Christoph | |||
| 2 | Latitude of event | Latitude | Häggi, Christoph | |||
| 3 | Longitude of event | Longitude | Häggi, Christoph | |||
| 4 | Elevation of event | Elevation | m | Häggi, Christoph | ||
| 5 | Sample code/label | Sample label | Häggi, Christoph | |||
| 6 | Sample mass | Samp m | g | Häggi, Christoph | ||
| 7 | DEPTH, sediment/rock | Depth sed | m | Häggi, Christoph | Geocode | |
| 8 | Depth, top/min | Depth top | m | Häggi, Christoph | ||
| 9 | Depth, bottom/max | Depth bot | m | Häggi, Christoph | ||
| 10 | Carbon, organic, total | TOC | % | Häggi, Christoph | * | |
| 11 | Branched and isoprenoid tetraether index | BIT | Häggi, Christoph | § | ||
| 12 | Levoglucosan per unit sediment mass | Levoglucosan/sed | ng/g | Häggi, Christoph | ||
| 13 | Levoglucosan per organic carbon | Levoglucosan/OC | ng/g | Häggi, Christoph |
License:
Creative Commons Attribution 4.0 International (CC-BY-4.0)
Status:
Curation Level: Enhanced curation (CurationLevelC)
Size:
166 data points
Data
| 1 Event | 2 Latitude | 3 Longitude | 4 Elevation [m] | 5 Sample label | 6 Samp m [g] | 7 Depth sed [m] | 8 Depth top [m] | 9 Depth bot [m] | 10 TOC [%] | 11 BIT | 12 Levoglucosan/sed [ng/g] | 13 Levoglucosan/OC [ng/g] |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| GeoB16202-1 | -1.9083 | -41.5917 | -2247 | GeoB16202-1 | 26.000 | 0.005 | 0.00 | 0.01 | 0.50 | 0.09 | 0.76 | 154 |
| GeoB16203-2 | -2.0352 | -41.7185 | -1590 | GeoB16203-2 | 17.000 | 0.005 | 0.00 | 0.01 | 0.78 | 0.09 | 1.01 | 129 |
| GeoB16204-1 | -1.9958 | -42.3385 | -1212 | GeoB16204-1 | 8.600 | 0.005 | 0.00 | 0.01 | 0.91 | 0.10 | 1.19 | 130 |
| GeoB16205-3 | -1.3518 | -43.0967 | -1957 | GeoB16205-3 | 16.000 | 0.005 | 0.00 | 0.01 | 0.54 | 0.14 | 0.66 | 122 |
| GeoB16206-2 | -1.5792 | -43.0237 | -1367 | GeoB16206-2 | 15.870 | 0.005 | 0.00 | 0.01 | 0.55 | 0.25 | 45 | |
| GeoB16212-2 | 3.1037 | -49.3882 | -77 | GeoB16212-2 | 10.000 | 0.005 | 0.00 | 0.01 | 0.73 | 0.67 | 0.99 | 135 |
| GeoB16216-2 | 6.2405 | -51.2565 | -2851 | GeoB16216-2 | 10.000 | 0.005 | 0.00 | 0.01 | 0.78 | 0.11 | 1.38 | 175 |
| GeoB16217-1 | 6.0663 | -51.2863 | -2433 | GeoB16217-1 | 16.500 | 0.005 | 0.00 | 0.01 | 0.49 | 0.10 | 0.83 | 169 |
| GeoB16218-1 | 4.7623 | -51.5098 | -40 | GeoB16218-1 | 4.500 | 0.005 | 0.00 | 0.01 | 0.76 | 0.35 | 2.17 | 286 |
| GeoB16220-1 | 4.7235 | -51.5137 | -31 | GeoB16220-1 | 20.000 | 0.005 | 0.00 | 0.01 | 0.49 | 0.60 | 0.43 | 88 |
| GeoB16223-1 | 6.6272 | -52.1165 | -2251 | GeoB16223-1 | 15.000 | 0.005 | 0.00 | 0.01 | 0.81 | 0.12 | 1.27 | 156 |
| GeoB16225-2 | 5.6673 | -52.8623 | -34 | GeoB16225-2 | 27.350 | 0.005 | 0.00 | 0.01 | 0.30 | 0.12 | 0.26 | 88 |
| KNR197-4-17BC | 3.9628 | -48.5420 | -739 | BC17 | 15.246 | 0.075 | 0.07 | 0.08 | 0.44 | 0.26 | 0.86 | 196 |
| KNR197-4-24BC | 3.8009 | -48.8901 | -641 | BC24 | 12.610 | 0.080 | 0.07 | 0.09 | 0.49 | 0.28 | 0.41 | 82 |
| KNR197-4-44BC | 3.7786 | -48.1709 | -1014 | Bc44 | 13.912 | 0.085 | 0.08 | 0.09 | 0.44 | 0.23 | 0.91 | 206 |
| KNR197-4-61BC | 2.8465 | -47.7437 | -609 | Bc61C 5-6 | 20.420 | 0.045 | 0.04 | 0.05 | 0.64 | 0.57 | 0.97 | 152 |
| KNR197-4-75BC | 1.6828 | -45.3509 | -2445 | BC 75 9-10 | 18.630 | 0.085 | 0.08 | 0.09 | 0.31 | 0.37 | 119 | |
| KNR197-4-82BC | 0.3378 | -44.2090 | -3113 | BC82 | 13.304 | 0.055 | 0.05 | 0.06 | 0.35 | 0.15 | 0.42 | 119 |
| KNR197-4-90BC | -1.0267 | -42.7450 | -2847 | BC90B 7-9 | 22.530 | 0.065 | 0.06 | 0.07 | 0.43 | 0.20 | 0.28 | 66 |
| KNR197-4-12MC | 4.0372 | -48.3483 | -1711 | MC12 | 12.575 | 0.055 | 0.05 | 0.06 | 0.67 | 0.18 | 0.81 | 121 |
| KNR197-4-33MC | 3.2337 | -49.7868 | -53 | Mc 33 | 12.930 | 0.085 | 0.08 | 0.09 | 0.74 | 0.73 | 0.59 | 80 |