Fraga-Ferreira, Paula Luiza (2024): Mass accumulation rates from ODP Hole 112-680A, Peruvian Margin [dataset]. PANGAEA, https://doi.pangaea.de/10.1594/PANGAEA.973696 (DOI registration in progress)
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Abstract:
This data consists of Mass accumulation rates of molybdenum and uranium from sediments collected during the ODP Expedition 112 borehole 680A at the Peruvian Margin. Moxs and Uxs averages per MIS were calculated using data from Gueguen et al (2016) and data from https://doi.pangaea.de/10.1594/PANGAEA.973695.
Related to:
Fraga-Ferreira, Paula Luiza (2024): Elemental and isotopic data from from ODP Hole 112-680A, Peruvian Margin [dataset]. PANGAEA, https://doi.pangaea.de/10.1594/PANGAEA.973695
Gueguen, Bleuenn; Reinhard, Christopher T; Algeo, Thomas J; Peterson, Larry C; Nielsen, Sune G; Wang, Xiangli; Rowe, Harry; Planavsky, Noah J (2016): The chromium isotope composition of reducing and oxic marine sediments. Geochimica et Cosmochimica Acta, 184, 1-19, https://doi.org/10.1016/j.gca.2016.04.004
Lisiecki, Lorraine E; Raymo, Maureen E (2005): A Pliocene-Pleistocene stack of 57 globally distributed benthic d18O records. Paleoceanography, 20, PA1003, https://doi.org/10.1029/2004PA001071
Suess, Erwin; von Huene, Roland; et al. (1988): Proceedings of the Ocean Drilling Program, 112 Initial Reports. Proceedings of the Ocean Drilling Program, Ocean Drilling Program, 112, 1015 pp, https://doi.org/10.2973/odp.proc.ir.112.1988
Funding:
German Research Foundation (DFG), grant/award no. FR1198/17-1: Pliocene to Pleistocene reconstruction of regional versus global ocean oxygenation from eastern Pacific anoxic sediments (IODP priority program 527)
Coverage:
Latitude: -11.065000 * Longitude: -78.077830
Date/Time Start: 1986-11-05T07:15:00 * Date/Time End: 1986-11-05T20:30:00
Minimum Elevation: -272.0 m * Maximum Elevation: -272.0 m
Event(s):
112-680A * Latitude: -11.065000 * Longitude: -78.077830 * Date/Time Start: 1986-11-05T07:15:00 * Date/Time End: 1986-11-05T20:30:00 * Elevation: -272.0 m * Penetration: 93.8 m * Recovery: 81.19 m * Location: South Pacific Ocean * Campaign: Leg112 * Basis: Joides Resolution * Method/Device: Drilling/drill rig (DRILL) * Comment: 10 cores; 93.8 m cored; 0 m drilled; 86.6 % recovery
Parameter(s):
| # | Name | Short Name | Unit | Principal Investigator | Method/Device | Comment |
|---|---|---|---|---|---|---|
| 1 | Marine isotopic stage | MIS | Fraga-Ferreira, Paula Luiza | |||
| 2 | Age model | Age model | ka | Fraga-Ferreira, Paula Luiza | doi:10.1029/2004PA001071 | |
| 3 | Thickness | Thick | m | Fraga-Ferreira, Paula Luiza | ||
| 4 | Sedimentation rate | SR | cm/ka | Fraga-Ferreira, Paula Luiza | ||
| 5 | Density | Density | g/cm3 | Fraga-Ferreira, Paula Luiza | doi:10.2973/odp.proc.ir.112.1988 | |
| 6 | Accumulation rate, mass | MAR | g/cm2/ka | Fraga-Ferreira, Paula Luiza | ||
| 7 | Molybdenum excess | Mo xs | mg/kg | Fraga-Ferreira, Paula Luiza | average per MIS | |
| 8 | Uranium excess | U xs | mg/kg | Fraga-Ferreira, Paula Luiza | average per MIS | |
| 9 | Accumulation rate, molybdenum | Acc rate Mo | µmol/cm2/ka | Fraga-Ferreira, Paula Luiza | ||
| 10 | Accumulation rate, uranium | Acc rate U | µmol/cm2/ka | Fraga-Ferreira, Paula Luiza |
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:
146 data points