Stable isotopes (oxygen-18 and deuterium) data on rainfall at monthly and daily scales at Douala. Concerning groundwater, there is two sets of data: one on water stable isotopes (oxygen-18 and deuterium) and another one on major ion chemistry.
Natural site: lake. Lake bottom sampling during the 2018 drought. 9 palynological samples.
Reconciling late faulting over the whole Alpine belt: from structural analysis to geochronological constrains
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 ...
Natural site: peat bog. 16 palynological samples in 2019. 3 radiocarbon datings. Palynological tests positive. The last six millennia. Worth re-analyzing with a tighter sampling step and new dates.
Two series of pollen analyses at En Delèze, Dizy. Natural site: peat bog. Series 1: Samples from three trenches (M20, M25 et M80) Series 2: Drilling with a mechanized Russian core (DZ6) All together, 289 samples analysed and 18 14C dates.
The structural dataset gives the orientation of structural elements (bedding, cleavage, foliation, lineation, etc.). The data are georeferenced in the World Geodetic System 1984.
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.
Natural site: drilling. 15 palynological samples.
Natural site: peat bog. 8 palynological samples. Tests for a future research.
Natural site: sections. 8 palynological samples. All samples are sterile except one (333 pollen grains).
Pollen analysis - Ponsonby (Chili, Provincia Ultima Esperenza, Patagonia Austral), Emperaire/Legoupil excavations (Riesco Island)
Sections in an archaeological site. 146 palynological samples + 7 radiocarbon datings. 3 series: pingüino, locus 1 et locus 2 (locus 1 very poor).
Natural site: section in varve. 6 poor palynological samples.
Natural site border on the Annecy lake. 16 meters drilling, with boring machine (Apageo) and "russian" corer. 183 palynological samples + 6 radiocarbon datings. Never published in its totality.
Natural site: section in glaciolacustrine sediment. One palynological sample, probably Oldest Dryas.
Natural site: drilling in a swamp forest. 4 palynological samples. Should be looked by new analysis.
Natural site: lake formed in 1442 upstream a natural dam due to a rockslide. Drilling. 16 palynological samples. Opportunities to demonstrate seasonal rhythms.
Natural site over the alignment of the A39 motorway; drilling. 88 palynological samples + 2 radiocarbon datings. Samples often difficult to read. Publication CRAS, 1996.
Natural site: peat bog and lake. 9 palynological samples. Geographical coordinates in the center of the residual lake.
Hydrogeochemical monitoring of karst springs in the Jura mountains
Natural site: peat bog. 64 palynological samples + 6 radiocarbon datings. The results are difficult to interpret due to a possible inversion of a core depth levels.
This database contains a set of petrographical, mineralogical and geochemical data from ores collected in the Bou Arhous deposit in Morocco
Natural site. Drilling border on the lake. 36 palynological samples.
High freqency field measurements of hydrochemical parameters (Ca, Mg, K, Na, Cl, SO4, SiO2) and physical parameters (electrical conductivy, temperature and water levels. -Sept 2010-sept 2012 : 4 springs with automatic water samplers (major elements), 4 CTD probes (OTT CTD) for electrical ...
The aim of the Global Charcoal Database (GCD) is to provide the scientific community with a global paleofire dataset for research and archiving sedimentary records of fire. The GCD is managed by the Global Paleofire Working Group – GPWG. The GCD is funded and support by: the PAGES initiative and the ...