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Mohtadi, Mahyar; Romero, Oscar E; Hebbeln, Dierk (2004): Age model of sediment core GeoB7112-5 [dataset]. PANGAEA,, In supplement to: Mohtadi, M et al. (2004): Changing marine productivity off northern Chile during the last 19,000 years: A multivariable approach. Journal of Quaternary Science, 19(4), 347-360,

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Related to:
Mohtadi, Mahyar (2004): Reconstruction of upwelling and productivity in the southern part of the Peru-Chile Current: A multi parameter approach. PhD Thesis, Elektronische Dissertationen an der Staats- und Universitätsbibliothek Bremen, Germany, urn:nbn:de:gbv:46-diss000008290
Mohtadi, Mahyar; Hebbeln, Dierk (2004): Mechanisms and variations of the paleoproductivity off northern Chile (24°S–33°S) during the last 40,000 years. Paleoceanography, 19(2), PA2023,
Latitude: -24.033160 * Longitude: -70.823500
Date/Time Start: 2001-04-07T12:04:00 * Date/Time End: 2001-04-07T12:04:00
Minimum DEPTH, sediment/rock: 0.03 m * Maximum DEPTH, sediment/rock: 3.13 m
GeoB7112-5 * Latitude: -24.033160 * Longitude: -70.823500 * Date/Time: 2001-04-07T12:04:00 * Elevation: -2507.0 m * Recovery: 3.24 m * Location: off Chile * Campaign: SO156/2 (PUCK) * Basis: Sonne * Method/Device: Gravity corer (Kiel type) (SL)
The age model is based on AMS 14C dates. Ages between dated levels were obtained by linear interpolation between the nearest AMS dating points. The age model is additionally supported by correlation of the stable oxygen isotope measurements of the record with the SPECMAP d18O.
#NameShort NameUnitPrincipal InvestigatorMethod/DeviceComment
1DEPTH, sediment/rockDepth sedmGeocode
2Age modelAge modelkaMohtadi, MahyarAge model, SPECMAP chronology, Imbrie et al. (1984)
54 data points

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