The Borden siltstone (Mississippian) delta in southwestern Illinois
By: [by] David H. Swann, Jerry A. Lineback [and] Eugene Frund.
Contributors: Lineback, Jerry Alvin, joint author.; Frund, Eugene, joint author.
Published: 1965
Place of publication: Urbana
Language: eng
Number of pages: 20
Subjects: Silt; Geology, Stratigraphic -- Mississippian; Geology -- Illinois
Notes: Bibliography: p. 20.