File:Penn carbondale 4-4.jpg

Revision as of 22:28, 28 January 2021 by ILSTRAT (talk | contribs)
Jump to navigation Jump to search

Original file(1,064 × 1,745 pixels, file size: 702 KB, MIME type: image/jpeg)

Figure 4-4. Thickness of the Carbondale Formation in Illinois. From Willman et al. (1975), based on a map by K.E. Clegg. Copyright ©1975 University of Illinois Board of Trustees.

File history

Click on a date/time to view the file as it appeared at that time.

current20:56, 22 December 2020Thumbnail for version as of 20:56, 22 December 20201,064 × 1,745 (702 KB)IlLex (talk | contribs)

The following page uses this file: