Gerhardt, Sabine; Groth, H; Rühlemann, Carsten; Henrich, Rüdiger (2000): (Fig. 4c) Calcium carbonate, aragonite and sand of sediment core GeoB2207-2 [dataset]. PANGAEA, https://doi.org/10.1594/PANGAEA.226959, In supplement to: Gerhardt, S et al. (2000): Aragonite preservation in late Quaternary sediment cores on the Brazilian Continental Slope: implications for intermediate water circulation. International Journal of Earth Sciences, 88(4), 607-618, https://doi.org/10.1007/s005310050291
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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: -8.735000 * Longitude: -34.135000
Date/Time Start: 1993-03-23T00:00:00 * Date/Time End: 1993-03-23T00:00:00
Minimum DEPTH, sediment/rock: 0.01 m * Maximum DEPTH, sediment/rock: 0.29 m
Event(s):
GeoB2207-2 * Latitude: -8.735000 * Longitude: -34.135000 * Date/Time: 1993-03-23T00:00:00 * Elevation: -2585.0 m * Recovery: 0.35 m * Location: Brazil Basin * Campaign: M23/3 * Basis: Meteor (1986) * Method/Device: MultiCorer (MUC) * Comment: core recovery 10/10
Parameter(s):
| # | Name | Short Name | Unit | Principal Investigator | Method/Device | Comment |
|---|---|---|---|---|---|---|
| 1 | DEPTH, sediment/rock | Depth sed | m | Geocode | ||
| 2 | Calcium carbonate | CaCO3 | % | Gerhardt, Sabine | Element analyser CHN | |
| 3 | Calcium carbonate | CaCO3 | % | Gerhardt, Sabine | X-ray diffraction (XRD) | absolute |
| 4 | Calcium carbonate | CaCO3 | % | Gerhardt, Sabine | X-ray diffraction (XRD) | % carbonate |
| 5 | Aragonite | Arg | % | Gerhardt, Sabine | X-ray diffraction (XRD) | absolute |
| 6 | Aragonite | Arg | % | Gerhardt, Sabine | X-ray diffraction (XRD) | % carbonate |
| 7 | Sand | Sand | % | Gerhardt, Sabine | Grain size, sieving/settling tube |
License:
Creative Commons Attribution 3.0 Unported (CC-BY-3.0)
Size:
66 data points
Data
| 1 Depth sed [m] | 2 CaCO3 [%] (Element analyser CHN) | 3 CaCO3 [%] (absolute, X-ray diffraction (...) | 4 CaCO3 [%] (% carbonate, X-ray diffractio...) | 5 Arg [%] (absolute, X-ray diffraction (...) | 6 Arg [%] (% carbonate, X-ray diffractio...) | 7 Sand [%] (Grain size, sieving/settling ...) |
|---|---|---|---|---|---|---|
| 0.01 | 58.77 | 28.17 | 47.87 | 30.63 | 52.13 | 32.60 |
| 0.04 | 51.67 | 27.19 | 52.57 | 24.51 | 47.43 | 25.05 |
| 0.07 | 57.54 | 31.68 | 55.13 | 25.82 | 44.87 | 33.93 |
| 0.10 | 53.49 | 26.86 | 50.19 | 26.64 | 49.81 | 25.56 |
| 0.12 | 56.55 | 27.91 | 49.44 | 28.59 | 50.56 | 28.68 |
| 0.15 | 55.71 | 30.75 | 55.21 | 24.95 | 44.79 | 20.77 |
| 0.18 | 51.89 | 28.91 | 55.69 | 22.99 | 44.31 | 15.82 |
| 0.21 | 47.17 | 25.39 | 53.77 | 21.81 | 46.23 | 18.71 |
| 0.24 | 42.96 | 26.49 | 61.56 | 16.51 | 38.44 | 20.88 |
| 0.28 | 39.15 | 24.98 | 63.94 | 14.12 | 36.06 | 25.12 |
| 0.29 | 32.79 | 21.68 | 66.09 | 11.12 | 33.91 | 19.43 |