The PreCambrian basement of Illinois
By: [by] James C. Bradbury [and] Elwood Atherton.
Contributors: Atherton, Elwood, 1909- joint author.
Published: 1965
Place of publication: Urbana
Language: eng
Number of pages: 12
Subjects: Geology, Stratigraphic -- Precambrian; Geology -- Illinois
Notes: Bibliography: p. [13]