You are here

Home

00508

Title: 
A block of coal mounted on a slide in preparation for grinding and a finished section of coal 1/5000 inch thick
Keywords: 
Photographs; Coal sample; Coal preparation; Thin section
Notes: 
slide and negative available

© 2021 University of Illinois Board of Trustees. All rights reserved.
For permissions information, contact the Illinois State Geological Survey.

Terms of use         Privacy Statement