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Korpanty, Chelsea; Hoffman, Leon; Portilho-Ramos, Rodrigo Costa; Titschack, Jürgen; Wienberg, Claudia; Frank, Norbert; Hebbeln, Dierk: Coral clast size distribution of sediment cores GeoB13728-2, GeoB13729-1, and GeoB13730-1 [dataset]. PANGAEA, https://doi.pangaea.de/10.1594/PANGAEA.979476 (dataset in review)

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Abstract:
We processed and analyzed molluscan shells from three cold-water coral sediment cores from the Alboran Sea (western Mediterranean Sea) to investigate palaeoceanographic and habitat characteristic drivers of molluscan diversity in a cold-water coral reef over the last 13,000 years. The three sediment cores are GeoB13728-2, GeoB13729-1, and GeoB13730-1. For each of the cores, we provide here the (a) the age models and aggradation rate calculations; (b) CT data including coral clast size, coral clast orientation, sediment density, and total coral content; and (c) abundance and diversity data for all molluscan species, feeding groups, and mobility groups encountered. We also provide (d) new U/Th coral ages for cores GeoB13728-2 and GeoB13730-1 as well as (e) re-calibrated AMS 14C coral ages for all three sediment cores.
Keyword(s):
Alboran Sea; cold-water coral; Mediterranean; Mollusca; Quaternary
Related to:
Titschack, Jürgen; Baum, Daniel; De Pol-Holz, Ricardo; López Correa, Matthias; Förster, Nina; Flögel, Sascha; Hebbeln, Dierk; Freiwald, André (2015): Aggradation and carbonate accumulation of Holocene Norwegian cold-water coral reefs. Sedimentology, 62(7), 1873-1898, https://doi.org/10.1111/sed.12206
Funding:
German Research Foundation (DFG), grant/award no. 390741603: EXC 2077: The Ocean Floor – Earth's Uncharted Interface
Horizon 2020 (H2020), grant/award no. 818123: Integrated Assessment of Atlantic Marine Ecosystems in Space and Time
Coverage:
Median Latitude: 35.436389 * Median Longitude: -2.514389 * South-bound Latitude: 35.434500 * West-bound Longitude: -2.514833 * North-bound Latitude: 35.438000 * East-bound Longitude: -2.513833
Date/Time Start: 2009-06-06T14:42:00 * Date/Time End: 2009-06-06T16:29:00
Minimum DEPTH, sediment/rock: 0.00000 m * Maximum DEPTH, sediment/rock: 447.00000 m
Event(s):
GeoB13728-2 (#01) * Latitude: 35.438000 * Longitude: -2.514833 * Date/Time: 2009-06-06T14:42:00 * Elevation: -343.0 m * Recovery: 3.64 m * Location: East Melilla * Campaign: POS385 * Basis: Poseidon * Method/Device: Gravity corer (GC)
GeoB13729-1 (#02) * Latitude: 35.434500 * Longitude: -2.513833 * Date/Time: 2009-06-06T15:27:00 * Elevation: -442.0 m * Recovery: 4.47 m * Location: East Melilla * Campaign: POS385 * Basis: Poseidon * Method/Device: Gravity corer (GC)
GeoB13730-1 (#03) * Latitude: 35.436667 * Longitude: -2.514500 * Date/Time: 2009-06-06T16:29:00 * Elevation: -338.0 m * Recovery: 4.34 m * Location: East Melilla * Campaign: POS385 * Basis: Poseidon * Method/Device: Gravity corer (GC)
Parameter(s):
#NameShort NameUnitPrincipal InvestigatorMethod/DeviceComment
1Event labelEventKorpanty, Chelsea
2DEPTH, sediment/rockDepth sedmKorpanty, ChelseaGeocode
3Size fractionSize fraction%Korpanty, Chelseabin 0: [-8.00, -7.69]
4Size fractionSize fraction%Korpanty, Chelseabin 1: [-7.69, -7.38]
5Size fractionSize fraction%Korpanty, Chelseabin 2: [-7.38, -7.06]
6Size fractionSize fraction%Korpanty, Chelseabin 3: [-7.06, -6.75]
7Size fractionSize fraction%Korpanty, Chelseabin 4: [-6.75, -6.44]
8Size fractionSize fraction%Korpanty, Chelseabin 5: [-6.44, -6.13]
9Size fractionSize fraction%Korpanty, Chelseabin 6: [-6.13, -5.81]
10Size fractionSize fraction%Korpanty, Chelseabin 7: [-5.81, -5.50]
11Size fractionSize fraction%Korpanty, Chelseabin 8: [-5.50, -5.19]
12Size fractionSize fraction%Korpanty, Chelseabin 9: [-5.19, -4.88]
13Size fractionSize fraction%Korpanty, Chelseabin 10: [-4.88, -4.56]
14Size fractionSize fraction%Korpanty, Chelseabin 11: [-4.56, -4.25]
15Size fractionSize fraction%Korpanty, Chelseabin 12: [-4.25, -3.94]
16Size fractionSize fraction%Korpanty, Chelseabin 13: [-3.94, -3.63]
17Size fractionSize fraction%Korpanty, Chelseabin 14: [-3.63, -3.31]
18Size fractionSize fraction%Korpanty, Chelseabin 15: [-3.31, -3.00]
19Size fractionSize fraction%Korpanty, Chelseabin 16: [-3.00, -2.69]
20Size fractionSize fraction%Korpanty, Chelseabin 17: [-2.69, -2.38]
21Size fractionSize fraction%Korpanty, Chelseabin 18: [-2.38, -2.06]
22Size fractionSize fraction%Korpanty, Chelseabin 19: [-2.06, -1.75]
23Size fractionSize fraction%Korpanty, Chelseabin 20: [-1.75, -1.44]
24Size fractionSize fraction%Korpanty, Chelseabin 21: [-1.44, -1.13]
25Size fractionSize fraction%Korpanty, Chelseabin 22: [-1.13, -0.81]
26Size fractionSize fraction%Korpanty, Chelseabin 23: [-0.81, -0.50]
27Size fractionSize fraction%Korpanty, Chelseabin 24: [-0.50, -0.19]
28Size fractionSize fraction%Korpanty, Chelseabin 25: [-0.19, 0.13]
29Size fractionSize fraction%Korpanty, Chelseabin 26: [0.13, 0.44]
30Size fractionSize fraction%Korpanty, Chelseabin 27: [0.44, 0.75]
31Size fractionSize fraction%Korpanty, Chelseabin 28: [0.75, 1.06]
32Size fractionSize fraction%Korpanty, Chelseabin 29: [1.06, 1.38]
33Size fractionSize fraction%Korpanty, Chelseabin 30: [1.38, 1.69]
34Size fractionSize fraction%Korpanty, Chelseabin 31: [1.69, 2.00]
35Grain size, meanGrain size meanµmKorpanty, Chelsea
36Grain size, mean, standard deviationGrain size mean std dev±Korpanty, Chelsea
License:
Creative Commons Attribution 4.0 International (CC-BY-4.0) (License comes into effect after moratorium ends)
Status:
Curation Level: Enhanced curation (CurationLevelC)
Size:
1376728 data points

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