The Weathered Zone (Sangamon) between the Iowan Loess and Illinoian till Sheet

• 1 February 1898
• journal article
• Published by University of Chicago Press in The Journal of Geology
• Vol. 6  (2) , 171-181
• https://doi.org/10.1086/608036

Abstract

Keywords

• WEATHERED ZONE
• SANGAMON
• IOWAN LOESS
• ILLINOIAN TILL SHEET