Department of Mineralogy

 

Infrastructure
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Clean air chemical laboratory

Thermal Ionization mass spectrometry – TRITON

Thermal Ionization mass spectrometry – MAT262

Noble Gas mass spectrometry – ARGUS

Noble Gas mass spectrometry – NOBLESSE

Fission Track dating laboratory

Raman microspectrometry laboratory

Fluid inclusion microthermometry laboratory

Particle characterization laboratory

Geophysical Fluid Dynamics laboratory

X-ray diffractometry

Thin and polished sectioning laboratory

XRF preparation

Mineral separation facilities

ICP-MS

UNIL

 

Clean air chemical laboratory

Two class-10000 clean labs with class-100 laminar flow work-benches are used for ion exchange and extraction chromatography separations of respectively (i) U-Pb from zircons (and other U-rich minerals) and (ii) Pb, Sr, Nd and Cl from inorganic and organic matrices. Isotopic ratios of the above elements are subsequently measured by Thermal Ionization Mass Spectrometry (TIMS). The laboratory was constructed by MK Versuchsanlagen, D-35325 Mücke-Gerlau.

Contact: Dr. Massimo Chiaradia, Tel. +41 22 379 66 34, Massimo.Chiaradia@unige.ch

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