File:C605-Figure-43.jpg

From ILSTRAT
Jump to navigation Jump to search

Original file(1,812 × 2,639 pixels, file size: 555 KB, MIME type: image/jpeg)

Figure 43 Map showing the Walshville channel and sulfur content of the Herrin Coal. After Treworgy et al. (2000)[1]. The four named areas of low-sulfur coal are all associated with thick Energy Shale adjacent to the channel.






  1. Treworgy, C.G., C.P. Korose, C.A. Chenoweth, and D.L. North, 2000, Availability of the Springfield Coal for mining in Illinois, map summary of Illinois Minerals 118: Illinois State Geological Survey, 1 sheet, 1:500,000.

File history

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

Date/TimeThumbnailDimensionsUserComment
current ★ Approved revision
15:34, 11 July 2020
Thumbnail for version as of 15:34, 11 July 20201,812 × 2,639 (555 KB)Alan.Myers (talk | contribs)

Metadata