Overview of endmember samples collected along the Río Bermejo

DOI

To document distinct sources of particulate organic carbon (POC) to the Río Bermejo, we collected 15 soil and 13 leaf litter samples from the local floodplain, and 10 bedrock (predominantly outcroppings of fine-grained sedimentary bedrock) and 2 soil samples from the Río Bermejo headwaters. Leaf litter and soil were oven-dried at 40°C for >48 hours. We shredded leaf litter in an industrial blender, homogenized soil samples in an agate mortar and manually removed root and plant debris >1 cm, and pulverized bedrock samples to <63 µm.

Identifier
DOI https://doi.org/10.1594/PANGAEA.932557
Related Identifier https://doi.org/10.1594/PANGAEA.932558
Metadata Access https://ws.pangaea.de/oai/provider?verb=GetRecord&metadataPrefix=datacite4&identifier=oai:pangaea.de:doi:10.1594/PANGAEA.932557
Provenance
Creator Golombek, Nina ORCID logo; Scheingross, Joel S ORCID logo; Repasch, Marisa N ORCID logo; Hovius, Niels ORCID logo; Sachse, Dirk ORCID logo; Lupker, Maarten ORCID logo; Eglinton, Timothy Ian ORCID logo; Menges, Johanna; Haghipour, Negar; Poulson, Simon R; Gröcke, Darren R ORCID logo; Latosinski, Francisco G; Szupiany, Ricardo N
Publisher PANGAEA
Publication Year 2021
Rights Creative Commons Attribution 4.0 International; https://creativecommons.org/licenses/by/4.0/
OpenAccess true
Representation
Language English
Resource Type Dataset
Format text/tab-separated-values
Size 222 data points
Discipline Biogeochemistry; Biospheric Sciences; Geosciences; Natural Sciences
Spatial Coverage (-65.694W, -25.655S, -60.130E, -23.248N); Argentina; Reserva Natural Formosa; Villa Rio Bermejito; El Colgado; Puerto lavalle; RSF-RB confluence
Temporal Coverage Begin 2015-01-01T00:00:00Z
Temporal Coverage End 2018-01-01T00:00:00Z