Dataset : Strontium isotopic ratio (87Sr/86Sr) of waters from the Forbonnet peatland - Jura Mountains

General metadata

Identifiers :

local : FR-18008901306731-2022-04-01-03 external : doi:10.25666/DATAUBFC-2022-04-01-03

Description :

Strontium isotopic (87Sr/86Sr) ratio of waters samples from the Forbonnet peatland (Frasne-Bouverans peatland complex). 53 sampled represent low and high flow conditions and also a wide spatial cover through horizontal and vertical sampling across the peatland. One sample represent the upstream karst aquifer (upper Jurassic).

Disciplines :

environmental sciences (sciences of the universe), geology (sciences of the universe), geosciences, multidisciplinary (sciences of the universe), water resources (sciences of the universe)

Keywords :

geochemistry, hydrogeology, Jura mountains, karst, peatlands, strontium isotopes

Dates :

Data acquisition : from 21 Jul 2020 to 24 Feb 2021

Metadata record : Creation : 1 Apr 2022 Update : 16 Nov 2022

Language : English (eng)

Additional information :

Data collected as part of the Ph.D thesis in geodynamics of Earth superficial layers, by Alexandre Lhosmot, co-supervised by Marc Steinmann and Guillaume Bertrand, assistant-professors, Chrono-Environnement laboratory. These data were acquired thanks to the support of OSU THETA in the framework of the ISOTOPEAT project.

Audience : University: licence, University: master, Research, Informal Education

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Collection	Données de thèse Données de thèse de Alexandre Lhosmot

Quotation

Alexandre Lhosmot, Guillaume Bertrand, Julien Bouchez (2022): Strontium isotopic ratio (87Sr/86Sr) of waters from the Forbonnet peatland - Jura Mountains. Chrono-environnement. doi:10.25666/DATAUBFC-2022-04-01-03

Coverages

Spatial coverage :

Tourbière du Forbonnet (Frasne-Bouverans): latitude between 46° 49' 38" N and 46° 49' 22" N, longitude between 6° 10' 15" E and 6° 10' 37" E

Administrative metadata

Data creators : Alexandre Lhosmot ^[1] ^[2], Guillaume Bertrand ^[1] ^[2], Julien Bouchez ^[3]

Data collector : Vanessa Stefani ^[1] ^[2], Marie-Laure Toussaint ^[1] ^[2]

Related person : Geneviève Magnon ^[4], Marc Steinmann ^[1] ^[2], Jérôme Gaillardet ^[3]

[1] : Laboratoire Chrono-environnement (UMR 6249) (Université de Franche-Comté)

[2] : Observatoire des Sciences de l'Univers - Terre, Homme, Environnement, Temps, Astronomie (UAR 3245) (Université de Franche-Comté)

[3] : Institut de Physique du Globe de Paris

[4] : EPAGE Haut-Doubs Haute-Loue

Publisher : Laboratoire Chrono-environnement (UMR 6249)

Labels : Plateforme technologique d'étude des Environnements Anciens et Actuels, Service National d'Observation Tourbières, Zone Atelier Arc Jurassien

Science contact : Guillaume Bertrand

Projects and funders :

ISOTOPEAT - Evaluation isotopique de l’origine de la minéralisation des eaux de la tourbière du Forbonnet
- SRO OSU THETA 2021 (OSU)
Thèse de doctorat en géodynamique des enveloppes supérieures - Alexandre Lhosmot
- Contrat doctoral Ministère de l'Enseignement Supérieur, de la Recherche et de l'Innovation (MESRI) (Ministry)
- Critical Peat (Region Bourgogne Franche-Comté)

Access : restricted

Access details :

To access the data, please contact the scientific data manager.

Technical metadata

Formats : application/msword, application/vnd.ms-excel

Data acquisition methods :

Observational data :
Data acquired in two field campaigns (July 2020 - low flow, February 2021 - high flow). Sampling on the field, filtration at Chrono-Environnement (PEA2T platform) and analyzes at IPGP (High Resolution Analytical Platform (PARI).

Datatype : Dataset