Observer les objets géologiques

Augite

 (Ca,Na)(Mg,Fe,Al,Ti)[(Si,Al)2O6]

Sample : Thin section of andesite from the Stromboli volcano

Location : Europe, Italy, Aeolian Islands, Stromboli,

Silicates > Inosilicates

Pyroxene Group > Clinopyroxene Subgroup

Raman Spectrum of Augite (101)
Analysis settings : Unoriented sample. Laser wavelength: 532 nm.
Instrument : Spectrometer : Labram HR800 Jobin Yvon Horiba, semi-confocal microscope. Laser source : Laser Quantum Torus 400 532nm
2020