Wyen Anticline (Discarded)
From ILSTRUC
Location
References
Easton 1942, Nelson 1987b
Description
The Wyen or Weyen Anticline (Easton used both spellings) was defined by a kink in a single contour line on a structure map of the Herrin Coal Member (Pennsylvanian). New data (Nelson 1987b) do not confirm the existence of this structure.