Scientific offering
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- Characterization of physical properties of marine sediments:
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- Coastal engineering and hydrodynamics:
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- Environmental impact reports:
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- Geochemical characterization of marine sediments:
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- Mapping:
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- Petrology:
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- Sediment and archeological objects dating:
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- Sedimentology:
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- Seismic characterization of the seabed:
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Assessments of environmental risks.
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Bathymetry.
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Beach equilibrium and sediment balance modelling.
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Cs.
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Currents and waves measurements.
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Dredge: shipeck, van veen, box corer.
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Elemental analysis of marine samples
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Environmental quality assessment of sedimentary environment.
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Environmental susceptibility mapping.
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Evaluation, effects and incidences.
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Gamma density
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Grain size analysis (sieving, nephelometry and laser)
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Heavy metal assessment
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Interpretation and calibration of radiocarbon data.
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Magnetic properties: susceptibility (at different frequencies and temperatures) and remanence (j, arm, irm, af)
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Measurement of beach profile and planform
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Micropaleontology.
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Mineral characterization by x-ray diffraction
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Mineralogy diagnosis by x ray difraction.
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Modelling of present-day sedimentary environments.
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Multibeam echosounder.
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Palaeomagnetic, archaeomagnetic and magnetostratigraphic dating and thermal demagnetization alternating fields
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Pb.
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Piston and gravity corers.
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Remediation measurements.
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Resistivity
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Sem/bs determination of general texture, sphericity, roundness and quartz surficial texture colour (spectrophotometry)
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Side scan sonar.
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Sub-bottom profiler.
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Thematic mapping gis/xis.
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Thin section characterization of igneous, metamorphic and sedimentary rocks by optical and electron microscopy (sem).
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Total inorganic carbon
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Total organic carbon (toc, om)
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Vp
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Wave modeling.