These data were gathered within the framework of the FONTAINE DE NIMES observation site. FONTAINE DE NIMES observation site is part of the KARST observatory network (sokarst.org) initiated by INSU/CNRS, which aims to strengthen knowledge-sharing and to promote cross-disciplinary research on karst systems in the framework of the OZCAR Critical Zone network Research Infrastructure.

SNO KARST data policy imposes the following constraints:

(i) Formal acknowledgement of the dataset providers,

(ii) Opportunity to collaborate on the project using the dataset,

(iii) Opportunity to review the results based on the dataset,

(iv) Reprints of articles using the dataset must be provided to the data provider,

(v) The data provider is given and agrees to a statement of uses to which the dataset will be put.

Please contact the resource person of the observation site for the use of these data, preferably as part of research collaboration.

If the use of these data results in a publication, thank you to communicate us the DOI and to mention the following sentence in the acknowledgements:

"This work was performed within the framework of the FONTAINE DE NIMES observation site. FONTAINE DE NIMES observation site is part of the KARST observatory network (sokarst.org) initiated by INSU/CNRS, which aims to strengthen knowledge-sharing and to promote cross-disciplinary research on karst systems in the framework of the OZCAR Critical Zone network Research Infrastructure. "