Data table
Data Publication
Soil physicochemical parameters along a chronosequence at the coastal alluvial fan Paposo, Atacama Desert
Walk, Janek | Schulte, Philipp | Bartz, Melanie | Binnie, Ariane | Kehl, Martin | Mörchen, Ramona | Sun, Xiaolei | Stauch, Georg | Tittmann, Christopher | Bol, Roland | Brückner, Helmut | Lehmkuhl, Frank
CRC1211 Database (CRC1211DB)
(2022)
Descriptions
This dataset summarizes the following physicochemical parameters assessed for 32 soil samples sieved to <2 mm from 16 shallow soil profiles, which were sampled in two depth intervals (0–15 and 15–30 cm): CIELAB soil colour, spectrophotometric redness index, electrical conductivity, soil pH, contents of organic carbon, organic phosphorus and total phosphorus, proportion of organic phosphorus in total phosphorus, calcium carbonate content, geochemical proxies for (de)calcification and (de)salinization, and contents of total and poorly crystalline pedogenic iron oxides. Constituting a soil chronosequence at the south-central coast of the Atacama Desert, four shallow soil profiles were sampled from each of the four morphostratigraphic units of the coastal alluvial fan Paposo (25.03°S/70.47°W). Results are stored in a .csv table.
Keywords
Originally assigned keywords
Environment
Soil Sciences
FOS: Agriculture, forestry and fisheries
Geomorphology
Biogeochemistry of Soils
Arid Zone
MSL enriched keywords
minerals
chemical elements
carbon
iron
analogue modelling material
granular modelling material
natural granular material
calcium carbonate
Measured property
electrical properties
electrical conductivity
measured property
carbon (C)
organic carbon
calcium
calcium carbonate
iron
pH
phosphorus
Metadata
MSL enriched sub domains
rock and melt physics
geochemistry
Resource Type
Source publisher
| CRC1211 Database (CRC1211DB) |
DOI
| 10.5880/crc1211db.56 |
Creators
| Walk, Janek |
| Personal |
| RWTH Aachen, Department of Geography |
| Schulte, Philipp |
| Personal |
| RWTH Aachen, Department of Geography |
| Bartz, Melanie |
| Personal |
| University of Cologne, Institute of Geography |
| Binnie, Ariane |
| Personal |
| University of Cologne, Institute of Geology and Mineralogy |
| Kehl, Martin |
| Personal |
| University of Cologne, Institute of Geography |
| Mörchen, Ramona |
| Personal |
| University of Bonn, Institute of Crop Science and Resource Conservation (INRES) |
| Sun, Xiaolei |
| Personal |
| Research Center Jülich, Institute of Bio- and Geosciences: Agrosphere (IBG-3) |
| Stauch, Georg |
| Personal |
| RWTH Aachen, Department of Geography |
| Tittmann, Christopher |
| Personal |
| RWTH Aachen, Department of Geography |
| Bol, Roland |
| Personal |
| Research Center Jülich, Institute of Bio- and Geosciences: Agrosphere (IBG-3) |
| Brückner, Helmut |
| Personal |
| University of Cologne, Institute of Geography |
| Lehmkuhl, Frank |
| Personal |
| RWTH Aachen, Department of Geography |
Citation
Walk, J., Schulte, P., Bartz, M., Binnie, A., Kehl, M., Mörchen, R., Sun, X., Stauch, G., Tittmann, C., Bol, R., Brückner, H., & Lehmkuhl, F. (2022). Soil physicochemical parameters along a chronosequence at the coastal alluvial fan Paposo, Atacama Desert (Version 1) [Data set]. CRC1211 Database (CRC1211DB). https://doi.org/10.5880/CRC1211DB.56
Dates
| Issued | 2022 |
Language
en
Funding References
| Funder Name | Deutsche Forschungsgemeinschaft |
| Funder Identifier | https://doi.org/10.13039/501100001659 |
| Award Number | CRC 1211 |
| Award Title | Earth - Evolution at the Dry Limit |
Rights
| Name | Creative Commons Attribution Non Commercial 4.0 International |
| URI | https://creativecommons.org/licenses/by-nc/4.0/legalcode |
| Identifier | cc-by-nc-4.0 |
| Identifier Scheme | SPDX |
| Scheme URI | https://spdx.org/licenses/ |
Locations
Geo location(s)
Chile