Graphites G15 | Petrographic Atlas | SIU

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Crelling's Petrographic Atlas of Coals and Carbons

College of Science

G15

g15

Frame ID: G15

Sample ID: Graphite

Magnification: As given

Illuminator: Vertical

Objective: 10x air

Polarizer: Out

Analyzer: Out

Retarder Plate: Out

Filter: None

Important Features: Graphite anode paste

High Res image (300 dpi)

Description: This frame shows a typical green anode paste with petroleum coke fragments of various sizes, but an excessive amount of pitch.