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Gröger, M; Henrich, Rüdiger; Bickert, Torsten (2003): Silt grain-size analysis of ODP Hole 154-927A [dataset]. PANGAEA, https://doi.org/10.1594/PANGAEA.79394, In supplement to: Gröger, M et al. (2003): Glacial-interglacial variability in lower North Atlantic deep water: inference from silt grain-size analysis and carbonate preservation in the western equatorial Atlantic. Marine Geology, 201(4), 321-332, https://doi.org/10.1016/S0025-3227(03)00263-9

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Related to:
Gröger, M (2002): Deep-water circulation in the western equatorial Atlantic: inferences from carbonate preservation studies and silt grain-size analysis. Berichte aus dem Fachbereich Geowissenschaften der Universität Bremen, 195, 95 pp, urn:nbn:de:gbv:46-00103059-12
Coverage:
Latitude: 5.462660 * Longitude: -44.480500
Date/Time Start: 1994-02-28T06:30:00 * Date/Time End: 1994-03-01T15:54:00
Minimum DEPTH, sediment/rock: 13.43 m * Maximum DEPTH, sediment/rock: 35.33 m
Event(s):
154-927A * Latitude: 5.462660 * Longitude: -44.480500 * Date/Time Start: 1994-02-28T06:30:00 * Date/Time End: 1994-03-01T15:54:00 * Elevation: -3325.0 m * Penetration: 312.5 m * Recovery: 315.79 m * Location: South Atlantic Ocean * Campaign: Leg154 * Basis: Joides Resolution * Method/Device: Drilling/drill rig (DRILL) * Comment: 33 cores; 312.5 m cored; 0 m drilled; 101.1 % recovery
Comment:
Age models for this core are developed by Bickert et. al. (1997). For the deeper part of the core look at Gröger et al. (2003) dataset: doi:10.1594/PANGAEA.79391
Parameter(s):
#NameShort NameUnitPrincipal InvestigatorMethod/DeviceComment
1DEPTH, sediment/rockDepth sedmGeocode
2AGEAgeka BPGeocode
3Silt, meanSilt meanµmHenrich, Rüdigernon-CaCO3
4Fragmentation index, planktic foraminiferaFragm plankt foram%Henrich, Rüdiger
5Size fraction 0.063-0.010 mm, sortable silt63-10 µm sort silt%Henrich, RüdigerGrain size, SEDIGRAPH 5000calculated from the 2-63 µm spectrum of the CaCO3 silt fraction
Size:
248 data points

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