Süfke, Finn (2020): Protactinium, thorium, uranium and opal of sediment core GeoB1515 [dataset]. PANGAEA, https://doi.org/10.1594/PANGAEA.924205, In: Süfke, F (2019): ²³¹Pa/²³⁰Th records from the northwestern Atlantic covering the period since Heinrich Stadial 2 until today [dataset publication series]. PANGAEA, https://doi.org/10.1594/PANGAEA.908156
Always quote citation above when using data! You can download the citation in several formats below.
Supplement to:
Süfke, Finn; Pöppelmeier, Frerk; Goepfert, Tyler J; Regelous, Marcel; Koutsodendris, Andreas; Blaser, Patrick; Gutjahr, Marcus; Lippold, Jörg (2019): Constraints on the northwestern Atlantic deep water circulation from 231Pa/230Th during the last 30,000 years. Paleoceanography and Paleoclimatology, https://doi.org/10.1029/2019PA003737
Source:
Lippold, Jörg; Gutjahr, Marcus; Blaser, Patrick; Christner, Emanuel; de Carvalho, Maria Luiza; Mulitza, Stefan; Christl, Marcus; Wombacher, Frank; Böhm, Evelyn; Antz, Benny; Cartapanis, Olivier; Vogel, Hendrik; Jaccard, Samuel L (2016): Deep water provenance and dynamics of the (de)glacial Atlantic meridional overturning circulation. Earth and Planetary Science Letters, 445, 68-78, https://doi.org/10.1016/j.epsl.2016.04.013
Lippold, Jörg; Gutjahr, Marcus; Blaser, Patrick; Guiral, Javier E Escartin; de Carvalho, Maria Luiza; Mulitza, Stefan; Christl, Marcus; Wombacher, Frank; Böhm, Evelyn; Antz, Benny; Cartapanis, Olivier; Vogel, Hendrik; Jaccard, Samuel L (2016): Radionuclides, Nd isotopes and biogenic Opal in Atlanic Ocean sediments. PANGAEA, https://doi.org/10.1594/PANGAEA.863978
Coverage:
Latitude: 4.238333 * Longitude: -43.666667
Date/Time Start: 1991-05-15T00:00:00 * Date/Time End: 1991-05-15T00:00:00
Minimum DEPTH, sediment/rock: 0.01 m * Maximum DEPTH, sediment/rock: 0.95 m
Event(s):
GeoB1515-1 * Latitude: 4.238333 * Longitude: -43.666667 * Date/Time: 1991-05-15T00:00:00 * Elevation: -3129.0 m * Recovery: 6.58 m * Location: Amazon Fan * Campaign: M16/2 * Basis: Meteor (1986) * Method/Device: Gravity corer (Kiel type) (SL)
Parameter(s):
| # | Name | Short Name | Unit | Principal Investigator | Method/Device | Comment |
|---|---|---|---|---|---|---|
| 1 | DEPTH, sediment/rock | Depth sed | m | Süfke, Finn | Geocode – mcd[m] | |
| 2 | AGE | Age | ka BP | Süfke, Finn | Geocode | |
| 3 | Protactinium-231/Thorium-230 ratio | 231Pa/230Th | Süfke, Finn | |||
| 4 | Protactinium-231/Thorium-230, error, relative | 231Pa/230Th e rel | % | Süfke, Finn | 2SE | |
| 5 | Protactinium-231 | 231Pa | dpm/g | Süfke, Finn | ||
| 6 | Protactinium-231, error, relative | 231Pa e rel | % | Süfke, Finn | 2SE | |
| 7 | Thorium-230 | 230Th | dpm/g | Süfke, Finn | ||
| 8 | Thorium-230, error, relative | 230Th e rel | % | Süfke, Finn | 2SE | |
| 9 | Thorium-232 | 232Th | dpm/g | Süfke, Finn | ||
| 10 | Thorium-232, error, relative | 232Th e rel | % | Süfke, Finn | 2SE | |
| 11 | Uranium-238 | 238U | dpm/g | Süfke, Finn | ||
| 12 | Uranium-238, error, relative | 238U e rel | % | Süfke, Finn | 2SE | |
| 13 | Opal, biogenic silica | bSiO2 | % | Süfke, Finn | ||
| 14 | Opal, biogenic silica, error, relative | bSiO2 e | % | Süfke, Finn | ||
| 15 | Comment | Comment | Süfke, Finn |
License:
Creative Commons Attribution 4.0 International (CC-BY-4.0)
Size:
180 data points
Data
| 1 Depth sed [m] | 2 Age [ka BP] | 3 231Pa/230Th | 4 231Pa/230Th e rel [%] | 5 231Pa [dpm/g] | 6 231Pa e rel [%] | 7 230Th [dpm/g] | 8 230Th e rel [%] | 9 232Th [dpm/g] | 10 232Th e rel [%] | 11 238U [dpm/g] | 12 238U e rel [%] | 13 bSiO2 [%] | 14 bSiO2 e [%] | 15 Comment |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 0.01 | 5.5 | 0.060 | 1.16 | 0.335 | 0.95 | 6.049 | 0.52 | 1.015 | 1.34 | 0.706 | 0.39 | 0.72 | 0.36 | data recaluclated from Lippold2016 |
| 0.08 | 7.8 | 0.047 | 4.24 | 0.301 | 2.01 | 6.977 | 3.40 | 0.978 | 3.72 | 0.644 | 4.14 | 0.87 | 0.44 | data recaluclated from Lippold2016 |
| 0.17 | 10.6 | 0.064 | 5.30 | 0.265 | 2.89 | 4.813 | 3.40 | 1.754 | 3.72 | 0.880 | 2.99 | 1.83 | 0.37 | data recaluclated from Lippold2016 |
| 0.26 | 14.4 | 0.082 | 5.56 | 0.339 | 3.02 | 5.253 | 3.40 | 2.355 | 3.72 | 1.104 | 2.67 | 1.42 | 0.28 | data recaluclated from Lippold2016 |
| 0.30 | 15.4 | 0.090 | 5.75 | 0.391 | 3.21 | 5.639 | 3.40 | 2.662 | 3.72 | 1.251 | 2.32 | 2.19 | 0.44 | data recaluclated from Lippold2016 |
| 0.35 | 17.2 | 0.096 | 5.26 | 0.430 | 2.36 | 6.042 | 3.40 | 3.101 | 3.72 | 1.461 | 4.10 | 1.71 | 0.34 | data recaluclated from Lippold2016 |
| 0.45 | 19.4 | 0.078 | 5.87 | 0.281 | 2.79 | 4.832 | 3.40 | 2.803 | 3.72 | 1.409 | 5.00 | 1.89 | 0.38 | data recaluclated from Lippold2016 |
| 0.51 | 20.6 | 0.070 | 2.90 | 0.258 | 1.47 | 4.850 | 1.58 | 2.784 | 0.84 | 1.470 | 1.25 | 1.09 | 0.22 | data recaluclated from Lippold2016 |
| 0.61 | 22.7 | 0.079 | 5.87 | 0.275 | 2.64 | 4.838 | 3.40 | 2.961 | 3.72 | 1.475 | 2.27 | 1.80 | 0.36 | data recaluclated from Lippold2016 |
| 0.66 | 23.7 | 0.088 | 4.14 | 0.289 | 2.86 | 4.702 | 1.19 | 2.920 | 1.17 | 1.744 | 0.51 | this study | ||
| 0.72 | 25.0 | 0.073 | 6.27 | 0.247 | 3.01 | 4.704 | 3.40 | 2.879 | 3.72 | 1.487 | 2.56 | 1.50 | 0.30 | data recaluclated from Lippold2016 |
| 0.86 | 28.3 | 0.078 | 5.51 | 0.251 | 2.32 | 4.677 | 3.40 | 2.660 | 3.72 | 1.296 | 2.25 | 2.26 | 0.45 | data recaluclated from Lippold2016 |
| 0.90 | 29.2 | 0.083 | 5.67 | 0.256 | 2.53 | 4.606 | 3.40 | 2.649 | 3.72 | 1.279 | 2.67 | 1.55 | 0.78 | data recaluclated from Lippold2016 |
| 0.95 | 30.4 | 0.081 | 5.57 | 0.255 | 2.41 | 4.718 | 3.40 | 2.701 | 3.72 | 1.259 | 3.40 | 1.98 | 0.40 | data recaluclated from Lippold2016 |