Fig. 9.From: Micro-spectroscopic characterization of organic and hydrous components in weathered Antarctic micrometeoritesThe correlation diagrams of Raman parameters for G and D bands of the Antarctic micrometeorites (AMMs) and carbonaceous chodrites. (a) FWHM vs. peak position of G band, (b) FWHM vs. peak position of D band, (c) the peak intensity ratio (ID/IG) vs. band area ratio (AD/A(D+G)).Back to article page