Gerhardt, Sabine; Henrich, Rüdiger (2001): Aragonite and Limacina dissolution index of sediment core GeoB2202-4 [dataset]. PANGAEA, https://doi.org/10.1594/PANGAEA.57538, In supplement to: Gerhardt, S; Henrich, R (2001): Shell preservation of Limacina inflata (Pteropoda) in surface sediments from the Central and South Atlantic Ocean: a new proxy to determine the aragonite saturation state of water masses. Deep Sea Research Part I: Oceanographic Research Papers, 48(9), 2051-2071, https://doi.org/10.1016/S0967-0637(01)00005-X
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Related to:
Gerhardt, Sabine (2001): Late Quaternary water mass variability derived from the pteropod preservation state in sediments of the western South Atlantic Ocean and the Caribbean Sea. Berichte aus dem Fachbereich Geowissenschaften der Universität Bremen, 171, 109 pp, urn:nbn:de:gbv:46-ep000102968
Project(s):
Coverage:
Latitude: -8.198333 * Longitude: -34.265000
Date/Time Start: 1993-03-21T00:00:00 * Date/Time End: 1993-03-21T00:00:00
Minimum DEPTH, sediment/rock: 0.03 m * Maximum DEPTH, sediment/rock: 7.63 m
Event(s):
GeoB2202-4 * Latitude: -8.198333 * Longitude: -34.265000 * Date/Time: 1993-03-21T00:00:00 * Elevation: -1156.0 m * Recovery: 0.25 m * Location: Brazil Basin * Campaign: M23/3 * Basis: Meteor (1986) * Method/Device: Gravity corer (Kiel type) (SL) * Comment: weight in sediment
Parameter(s):
| # | Name | Short Name | Unit | Principal Investigator | Method/Device | Comment |
|---|---|---|---|---|---|---|
| 1 | DEPTH, sediment/rock | Depth sed | m | Geocode | ||
| 2 | Aragonite | Arg | % | Gerhardt, Sabine | X-ray diffraction (XRD) | % carbonate |
| 3 | Limacina dissolution index | LDX | Gerhardt, Sabine | Calculated, see reference(s) | L. inflata, 6 = LDX failure |
License:
Creative Commons Attribution 3.0 Unported (CC-BY-3.0)
Size:
204 data points