de Carvalho Ferreira, Maria Luiza; Robinson, Laura F; Stewart, Joseph A; Li, Tao; Chen, Tianyu; Burke, Andrea; Kitahara, Marcelo V; White, Nicholas J (2022): Uranium series dated cold-water corals from Tropic Seamount, Reykjanes Ridge, and East Equatorial Atlantic [dataset]. PANGAEA, https://doi.org/10.1594/PANGAEA.945279, In: de Carvalho Ferreira, ML et al. (2022): U-Th and 14C ages of cold-water corals at Northeast Atlantic from the past 150 thousand years [dataset bundled publication]. PANGAEA, https://doi.org/10.1594/PANGAEA.945280
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Abstract:
Uranium series dated cold-water corals from Tropic Seamount, Reykjanes Ridge, and East Equatorial Atlantic. Ages are reported in years before present (BP; where present is the year of 1950 CE) both uncorrected and corrected for initial 232Th. Some samples did not pass our quality control. Selection code column indicates samples not included on age distribution discussion: [238U] <2 ppm (Low U), [232Th] >6 ppb (High Th), [δ234Ui] >157‰ (High δU) and lowest quality sub-sample (duplicate).
Keyword(s):
Funding:
National Council for Scientific and Technological Development (CNPq), grant/award no. 301436/2018-5: 301436/2018-5
Natural Environment Research Council (NERC), grant/award no. NE/M011151/1: FAPESP Marine ferromanganese deposits - a major resource of E-tech elements (MarineE-tech)
Natural Environment Research Council (NERC), grant/award no. NE/M011186/1: FAPESP Marine ferromanganese deposits - a major resource of E-tech elements (MarineE-tech)
Natural Environment Research Council (NERC), grant/award no. NE/R005117/1: Deep sea corals in the South Atlantic: new insights from an interdisciplinary study
Natural Environment Research Council (NERC), grant/award no. NE/S001743/1: Carbon cycling in a warming world: a deglacial test case
Sao Paulo Research Foundation (FAPESP), grant/award no. 2017/50229-5: Corais de profundidade do Atlântico Sul: novas percepções a partir de um estudo interdisciplinar
Coverage:
Median Latitude: 31.299304 * Median Longitude: -15.630087 * South-bound Latitude: 5.610000 * West-bound Longitude: -33.200000 * North-bound Latitude: 61.900000 * East-bound Longitude: 34.500000
Date/Time Start: 2008-04-21T00:00:00 * Date/Time End: 2016-12-08T00:00:00
Minimum ELEVATION: -1820.0 m a.s.l. * Maximum ELEVATION: -746.0 m a.s.l.
Event(s):
CE0806_Reykjanes_Ridge_CWC * Latitude Start: 57.000000 * Longitude Start: -28.000000 * Latitude End: 61.000000 * Longitude End: -33.000000 * Date/Time Start: 2008-04-21T00:00:00 * Date/Time End: 2008-05-15T00:00:00 * Elevation Start: -768.0 m * Elevation End: -1997.0 m * Location: Reykjanes Ridge * Campaign: CE0806 * Basis: Celtic Explorer * Method/Device: Dredge (DRG) * Comment: "Taxa: Madrepora sp.; Desmophyllum pertusum; Solenosmilia sp.; Desmophyllum dianthus; Caryophyllia sp.; Flabellum sp."
JC094_Carter_Seamount_CWC * Latitude: 9.000000 * Longitude: -21.000000 * Date/Time Start: 2013-10-13T00:00:00 * Date/Time End: 2013-11-29T00:00:00 * Elevation Start: -265.0 m * Elevation End: -2160.0 m * Location: Carter Seamount, East Equatorial Atlantic * Campaign: JC094 (TROPICS) * Basis: James Cook * Method/Device: Remote operated vehicle (ROV) * Comment: "Taxa measured: Caryophyllia sp.; Desmophyllum dianthus; Enallopsammia sp.; Javania sp.; Madrepora sp.; Polymyces sp."
JC094_Knipovich_Seamount_CWC * Latitude: 5.000000 * Longitude: -26.000000 * Date/Time Start: 2013-10-13T00:00:00 * Date/Time End: 2013-11-29T00:00:00 * Elevation Start: -749.0 m * Elevation End: -2814.0 m * Location: Knipovich Seamount, East Equatorial Atlantic * Campaign: JC094 (TROPICS) * Basis: James Cook * Method/Device: Remote operated vehicle (ROV) * Comment: "Taxa measured: Caryophyllia sp.; Desmophyllum dianthus; Enallopsammia sp.; Javania sp."
Parameter(s):
License:
Creative Commons Attribution 4.0 International (CC-BY-4.0)
Status:
Curation Level: Enhanced curation (CurationLevelC) * Processing Level: PANGAEA data processing level 4 (ProcLevel4)
Size:
1752 data points