Microscopy

gandom beryan meteorite L3 chondrite timur kryachko polished thin section microscopy olivine fibrous chondrule reflected PPL

microscopyoptical mineralogypolarized lightchondrulemeteoritegandom beryantimur kryachkol3 chondriteordinary chondriteastrogeologyrockmineralgeologypolished thin sectionmetallographyreflected lightincident illuminationfibrousore microscopy