File:Penn carbondale 4-67.jpg

Revision as of 21:37, 27 January 2021 by IlLex (talk | contribs)
(diff) ← Older revision | Latest revision (diff) | Newer revision → (diff)
Jump to: navigation, search
Original file(2,224 × 2,859 pixels, file size: 692 KB, MIME type: image/jpeg)

Figure 4-67. Graphic log based on core from Kentucky Geological Survey borehole WKUG-9 drilled in Carter section 17-P-19, Union County, Kentucky. This is the reference section for the Briar Hill Coal. © University of Illinois Board of Trustees.

File history

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

current21:36, 27 January 2021Thumbnail for version as of 21:36, 27 January 20212,224 × 2,859 (692 KB)IlLex (talk | contribs)
  • You cannot overwrite this file.

The following 2 pages link to this file: