183-1139A_Pb_isotope.tab (3.19 kB)

(Table 5) Inter and intra laboratory Pb isotope duplicates of authigenic Fe-Mn phases of ODP Hole 183-1139A

Download (3.19 kB)
dataset
posted on 22.11.2019 by Chandranath Basak, Ellen E Martin, George D Kamenov
Sediment depth is given in mbsf. All inter and intra laboratory comparison data are normalized to NIST SRM 981 values reported in Galer and Abouchami (1998) for comparison to Gutjahr et al. (2009, doi:10.1016/j.epsl.2009.07.020). Typical lithologies of ODP 1139 include interbedded gray to greenish gray nannofossil-bearing clay and claystone and nannofossil-bearing ooze and chalk. Duplicate samples were chemically processed and analyzed one year after the initial samples.

History

Year

2011

Size

56 data points

Coverage

* Latitude: -50.18505 * Longitude: 63.93653 * Date/Time Start: 1999-01-15T10:23:00 * Date/Time End: 1999-01-21T16:30:00 * Minimum DEPTH, sediment/rock: 252.5m * Maximum DEPTH, sediment/rock: 252.5m

Event(s)

183-1139A * Latitude: -50.18505 * Longitude: 63.93653 * Date/Time Start: 1999-01-15T10:23:00 * Date/Time End: 1999-01-21T16:30:00 * Elevation: -1415.3 * Penetration: 694.2 m * Recovery: 356.88 m * Location: Indian Ocean * Campaign: Leg183 * Basis: Joides Resolution * Device: Drilling/drill rig (DRILL) * Comment: 73 cores; 694.2 m cored; 0 m drilled; 51.4 % recovery

Project(s)

Ocean Drilling Program (ODP)

Related to

Basak, Chandranath; Martin, Ellen E; Kamenov, George D (2011): Seawater Pb isotopes extracted from Cenozoic marine sediments. Chemical Geology, 286(3-4), 94-108, https://doi.org/10.1016/j.chemgeo.2011.04.007

Comment

Sediment depth is given in mbsf. All inter and intra laboratory comparison data are normalized to NIST SRM 981 values reported in Galer and Abouchami (1998) for comparison to Gutjahr et al. (2009, doi:10.1016/j.epsl.2009.07.020). Typical lithologies of ODP 1139 include interbedded gray to greenish gray nannofossil-bearing clay and claystone and nannofossil-bearing ooze and chalk. Duplicate samples were chemically processed and analyzed one year after the initial samples.

Licence

Exports

Logo branding

Keyword(s)

Licence

Exports