Observer les objets géologiques
Andalusite
Al2(SiO4)O
Sample : Andalusite porphyroblasts in metapelite
Location : Europe, Spain, Pyrenees, Cap de Creus,
![Raman Spectrum of Andalusite (121)](SpectrPict/Andalusite Raman PYR133.png)
Analysis settings :
Unoriented sample. Laser wavelength: 532 nm.
Instrument : Spectrometer : Labram HR800 Jobin Yvon Horiba, Confocal - Czerny-Turner microscope.
Instrument : Spectrometer : Labram HR800 Jobin Yvon Horiba, Confocal - Czerny-Turner microscope.
2022