Particle size distribution of suspended sediments of the river Galabre at the Robine station of the Galabre watershed

This data set contains particle size distributions (PSD) of suspended sediments collected during runoff events in the river Galabre at the Robine site, corresponding to the outlet of the Galabre watershed. PSD are measured with a laser diffraction sizer following a protocol detailed in Grangeon et al. (2012) at http://dx.doi.org/10.1007/s11368-012-0562-5. For each sample, the PSD is measured 11 times after various cumulative times of stirring and sonication allowing to obtain disaggregation kinetics. Files are in CSV format containing date and hour of sampling in the river in UTC, cumulative time of stirring and sonication in s (duree_mesure) and the volumic percentage of particles in each of the 100 size class, whose limits are indicated in the first line of the file from 0.01 to 8709.64 µm.

creationAug 12, 2008publicationMar 5, 2025

Temporal CoverageAug 12, 2008Feb 7, 2009

Overview

Lineage

Dataset acquired at the Galabre site of the Draix Bleone observatory since 2017 updated on a yearly basis. The dataset is broadcasted unmodified to Theia/OZCAR information system.

Links

Downloads

• Download this dataset from producer dataportal

Geolinks

• No links available

Others

• Link to Original Record [in-situ.theia-land.fr]
  This metadata comes from in-situ.theia-land.fr
• Theia/OZCAR dataset description
• Producer dataportal (all datasets)
• DOI

Contacts

OZCAR-RI DRAIX-BLEONE

• cedric.legout@univ-grenoble-alpes.fr

Institut des Géosciences de l'Environnement

• cedric.legout@univ-grenoble-alpes.fr

Keywords

data acquisition

observable property

manual observation

FIXED OBSERVATION STATIONS

Temperate, no dry season, warm summer

Particle size distribution of suspended sediments

Environmental monitoring facilities

Sedimentary rocks or undifferentiated facies

CDS THEIA-OZCAR

Constraints

License

Other restrictions

Use limitations

For any publication using Draix Bléone data, depending on the contribution of the data to the scientific results obtained, data users should either propose co-authorship to the data providers or at least acknowledge their contribution. Always quote to reference http://dx.doi.org/10.1002/hyp.14084 when using this data set. The following acknowledging sentence should also appear in publications using data and products from the Galabre watershed of the Draix Bleone Observatory: "DRAIX BLEONE is funded by the Institut National des Sciences de l’Univers (INSU/CNRS), the National Research Institute for Agriculture, Food and Environment (INRAe) and the Observatoire des Sciences de l’Univers de Grenoble (OSUG / Université Grenoble Alpes)”.

Other restrictions

no limitations to public access

CC BY 4.0: https://creativecommons.org/licenses/by/4.0/