24 results

EBSD mapping of shear zones strain gradient - deformation mechanisms

Objective : characterize the deformation mechanisms and the crystallographic fabrics within homogeneously deformed granitic samples.

EBSD mapping of brittle shear zones precursors

Collected date : Apr 2017

Objective : microtextural characterization within a shear zone brittle precursor

EBSD mapping of shear zones strain gradient - seismic anisotropy

Collected date : from Feb 2019 to Jun 2019

Objective : calculate the crystallographic preferred orientation (CPO) of each mineral phase in order to rebuild the elastic properties of the polyminéralic aggregates.

Microprobe analysis on a brittle shear zone precursor

Collected date : Jan 2017

Objective : compare the chemical compositions of minerals within the brittle precursor and in the host rock.

Quantitative X-ray mapping of brittle shear zones precursors

Collected date : May 2017

Objective : characterize the chemical zonings in plagioclase and garnet related to fluid-rock interactions within a shear zone precursor

SISMEAUCLIM

This project is based on three disciplines: seismology, hydrogeology and climatology. It aims to develop a new approach to monitor hydrogeological reservoirs, in particular karst aquifers, subject to extreme climatic events. The objective is to carry out 4D imaging during floods in a watershed ...

OMIV - Time series of hydrochemical parameters on landslides

Collected date : from Sep 2010 ongoing
Creators : OMIV

Since 2010, the monitoring network, set up within the framework of the SNO- (Multidisciplinary Observatory of Slope Instabilities). This monitoring network provides a large amount of hydrogeological data The hydrogeological monitoring is composed of a high frequency and quasi-continuous monitoring, ...

Pressure-Temperature quantification of continental crustal hydration - Colorado Plateau

Data acquired in collaboration with the University of Boulder in Colorado (U.S.A.) for the understanding of the Colorado Plateau elevation. These data sets include mineralogical, petrological, chemical, pressure-temperature modelisation and density evolution.

FIBROKARST

This project focuses on understanding karstic systems and particularly on the issue of recharge and transfer processes in these very heterogeneous and generally inaccessible environments. The objective is to use the fiber optic technique to identify the recharge points of the karstic aquifer of ...

Petrological data of melt-rock interactions in granulites (Salvador da Bahia, Brasil)

Collected date : from 2006 to 2016
Creators : Philippe Goncalves

This project contains petrological data (multi-scale observations, analytical data, thermodynamic modeling) that aim at discussing the process of melt-rock interactions

Sulfur isotope of sedimentary Barites

Collected date : from 1 Sep 2019 ongoing
Creators : Christophe Thomazo

Multiple sulfur isotope measurements (d34S, d33S, d36S) of sedimentary barites associated with the Permo-Triassic boundary.

Suretta nappe shear zones

Collected date : from 15 Sep 2011 to 29 Feb 2016

The database "Suretta nappe shear zones" contains petrological, structural and microtextural data of millimetre-scale shear zones from the Roffna rhyolite (Suretta nappe, Eastern Alps, Switzerland). The data consist of structural orientations, optical and electronic images of the mineralogy of the ...

OMIV - Time series of electrical resistivity data recorded on landslides

Collected date : from 1 May 2011 ongoing
Creators : OMIV

Time series of electrical resistivity data acquired on OMIV landslides at a daily or sub-daily frequency depending on the sites and observation periods. The data are acquired at the surface through electrical panels or at depths in boreholes. For the electrical panels, the resistivity data are ...

Digitized inventory of the French peatlands of 1949

Digitized data from the French peatland inventory ("Les tourbières françaises", Ministry of Industry and Trade, 1949). This national inventory was carried out in order to estimate the stock of peat in metropolitan France and to facilitate its exploitation, essentially for fuel purposes. Thus, a ...

Pollen analysis - Montperreux (St Point) (F-25), Lac de Saint Point (SP05)

Collected date : from 2005 to 2007

Natural site; lacustrine drilling. 153 palynological samples + 19 radiocarbon datings.

Reconciling late faulting over the whole Alpine belt: from structural analysis to geochronological constrains

Collected date : from Nov 1995 to Aug 2013

The significance of late-stage fracturing in the European Alps in a large geodynamic context is reappraised by studying brittle deformations over the entire belt. In the internal Western Alps, paleostress datasets display a major occurrence of orogen-parallel extension resulting in normal faulting ...

GPS-Jura

Collected date : from Aug 2013 ongoing
Creators : Christian Sue

GNSS time-series on 6 sites in the French JURA arc, located taking into account a tectonic-neotectonic strategy. The GPS-JURA network is integrated in the French national RENAG network (CNRS-INSU) for research geodesy.

JURAQUAKE

Collected date : from Jul 2018 ongoing

Data from the JURAQUAKE seismological network. This temporary network is currently composed of 6 seismic stations located north of Besançon and aims to record microseismicity in the area for research purpose.

Clay mineralogical and geochemical expressions of the "Late Campanian Event" in the Aquitaine and Paris basins (France): Palaeoenvironmental implications

Collected date : from 15 Aug 2013 to 15 May 2014

Campanian sediments from two French sedimentary basins were studied, using clay mineralogy and stable isotope (δ13C and δ18O) geochemistry, in order to investigate the Late Campanian Event. The clay fraction of the Campanian sediments from the Tercis-les-Bains section (Aquitaine Basin) and from the ...

Continental weathering as a driver of Late Cretaceous cooling: new insights from clay mineralogy of Campanian sediments from the southern Tethyan margin to the Boreal realm

Disciplines : geology mineralogy
Collected date : from 15 Aug 2014 to 15 Aug 2016

New clay mineralogical analyses have been performed on Campanian sediments from the Tethyan and Boreal realms along a palaeolatitudinal transect from 45° to 20°N (Danish Basin, North Sea, Paris Basin, Mons Basin, Aquitaine Basin, Umbria-Marche Basin and Tunisian Atlas). Significant terrigenous ...

Bou Arhous ore deposit

Collected date : from 1 Jan 2011 ongoing

This database contains a set of petrographical, mineralogical and geochemical data from ores collected in the Bou Arhous deposit in Morocco

TEOM (Tapered Element Oscillating Microbalance) desert dust measurements in Dédougou (Burkina Faso)

Collected date : from Mar 2012 ongoing
Creators : Nadège Martiny

The TEOM (Tapered Element Oscillating Microbalance) instrument was settled in Dedougou (Burkina Faso) in March 2012. It automatically measures the PM10 (particulate matter which diameter is lower than 10µm) mass concentrations at the surface (at 2m) at a 15mn time-step, and day and night. The ...

ISLSCP II Atmospheric Carbon Dioxide Consumption by Continental Erosion

Estimates for the riverine export of carbon and of sediments: dissolved organic carbon (DOC) export, particulate organic carbon (POC) export, bicarbonate export, export of bicarbonate being of atmospheric origin (atmospheric CO2 consumption by rock weathering), and sediment export. Estimates are ...

Worldwide distribution of continental rock lithology

Collected date : from 1993 to 2003

Global map of the main rock types exposed on the continental areas (present day). This map has been constructed and digitized from synthetic lithological and soil maps published by the Food and Agriculture Organization (FAO-UNESCO) for each continent, and from additional other sources. The ...

24 results

Discipline

Data language

dat@OSU

dat@OSU is a sub-portal of dat@UBFC, a metadata catalogue for research data produced at UBFC.

Terms of use
Université de Bourgogne, Université de Franche-Comté, UTBM, AgroSup Dijon, ENSMM, BSB, Arts des Metiers