FA27
Frame ID: FA27
Sample ID: slide 384-21
Magnification: 270 microns on long axis
Illuminator: Vertical
Objective: 50x oil
Polarizer: In
Analyzer: In
Retarder Plate: In
Filter:
Important Features: Inertinite
Inertinite (top and bottom) with anisotropic coke connecting the two forms.