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Erhardt, Andrea M; Douglas, Grant; Jacobson, Andrew D; Wimpenny, Josh; Yin, Qing-Zhu; Paytan, Adina (2021): Pb isotopic ratios and aluminum normalized elemental concentrations from different sediment cores of the Pacific Ocean. PANGAEA, https://doi.pangaea.de/10.1594/PANGAEA.931043 (dataset in review), In: Erhardt, AM et al. (2021): Assessing sedimentary detrital Pb isotopes as a dust tracer in the Pacific Ocean. PANGAEA, https://doi.pangaea.de/10.1594/PANGAEA.931047 (dataset in review)

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Abstract:
Pb isotopic ratios and aluminum normalized elemental concentrations for samples of the Pacific Ocean. These samples were from the upper 10 cm of the sediment column, excluding the upper 2 cm to limit anthropogenic contamination. While undated, they are presumed to be Quaternary in age, though this is a source of error discussed in the manuscript.
Keyword(s):
Pacific Ocean; paleoceanography; Pb isotopes
Related to:
Erhardt, Andrea M; Douglas, Grant; Jacobson, Andrew D; Wimpenny, Josh; Yin, Qing-Zhu; Paytan, Adina (in review): Assessing sedimentary detrital Pb isotopes as a dust tracer in the Pacific Ocean. Paleoceanography and Paleoclimatology
Coverage:
Median Latitude: -0.053837 * Median Longitude: -178.914100 * South-bound Latitude: -58.688700 * West-bound Longitude: 158.693000 * North-bound Latitude: 35.283000 * East-bound Longitude: -94.780000
Date/Time Start: 1966-02-04T00:00:00 * Date/Time End: 1998-03-24T22:30:00
Minimum DEPTH, sediment/rock: 0.015 m * Maximum DEPTH, sediment/rock: 0.075 m
Event(s):
ERDC-112BX * Latitude: -1.625000 * Longitude: 159.235000 * Date/Time: 1975-04-24T00:00:00 * Elevation: -2168.0 m * Campaign: ERDC * Basis: Eurydice * Method/Device: Box corer (BC)
ERDC-120BX * Latitude: -0.017000 * Longitude: 158.693000 * Date/Time: 1975-04-25T00:00:00 * Elevation: -2247.0 m * Campaign: ERDC * Basis: Eurydice * Method/Device: Box corer (BC)
ERDC-123BX * Latitude: -0.022000 * Longitude: 160.415000 * Date/Time: 1975-04-26T00:00:00 * Elevation: -2946.0 m * Campaign: ERDC * Basis: Eurydice * Method/Device: Box corer (BC)
Comment:
Empty cells = N/A
Parameter(s):
#NameShort NameUnitPrincipal InvestigatorMethod/DeviceComment
1Event labelEventErhardt, Andrea M
2Latitude of eventLatitudeErhardt, Andrea M
3Longitude of eventLongitudeErhardt, Andrea M
4Elevation of eventElevationmErhardt, Andrea M
5Sample IDSample IDErhardt, Andrea M
6OceanOceanErhardt, Andrea M
7Depth, top/minDepth topmErhardt, Andrea M
8Depth, bottom/maxDepth botmErhardt, Andrea M
9DEPTH, sediment/rockDepthmErhardt, Andrea MGeocode
10Lead-206/Lead-204 ratio206Pb/204PbErhardt, Andrea MCalculated
11Lead-207/Lead-204 ratio207Pb/204PbErhardt, Andrea MCalculated
12Lead-208/Lead-204 ratio208Pb/204PbErhardt, Andrea MCalculated
13Lead-208/Lead-206 ratio208Pb/206PbErhardt, Andrea MCalculated
14Lead-207/Lead-206 ratio207Pb/206PbErhardt, Andrea MCalculated
15Lead-206/Lead-207 ratio206Pb/207PbErhardt, Andrea MCalculated
16Iron/Aluminium ratioFe/AlErhardt, Andrea MAl-normalized
17Zirconium/Aluminium ratioZr/AlErhardt, Andrea MAl-normalized
18Barium/Aluminium ratioBa/AlErhardt, Andrea MAl-normalized
19Lead/Aluminium ratioPb/AlErhardt, Andrea MAl-normalized
Status:
Curation Level: Enhanced curation (CurationLevelC)
Size:
138 data points

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