Combustion Chars C27 | Petrographic Atlas | SIU

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Crelling's Petrographic Atlas of Coals and Carbons

College of Science

C27

c27

Frame ID: C27

Sample ID: Coal Combustion Char

Magnification: As given

Illuminator: Vertical

Objective: 50x oil

Polarizer: In

Analyzer: Out

Retarder Plate: Out

Filter: None

Important Features: Maceral Char Series

High Res image (300 dpi)

Description: : This frame shows a vitrinite maceral concentrate obtained from the high volatile bituminous Herrin No. 6 coal with density gradient centrifugation.