Guidebook for the nineteenth annual Tri-State Geological Field Conference: west central Illinois, Oct. 15 and 16, 1955 ... Canton, Illinois/ by Harold R. Wanless.- Urbana, IL: Univ., Dep. of Geology.- 34 S.: 14 Ill. (z.T. gef.).

Main Author: Wanless, Harold R.
Corporate Author: Annual Tri-State Geological Field Conference
Published: 1955.
Subjects:
iDAI.gazetteer: Nordamerika
Call Number Located Description Item Status Note
XVIII/C Canton 1955 Non-circulation Kleinschrifttum