Clastic rocks associated with the Midcontinent Rift System in Iowa
By: by Raymond R. Anderson and Robert M. McKay.
Contributors: McKay, Robert M.; Geological Survey (U.S.)
Series: Strategic and critical minerals in the midcontinent region, United States -- ch. I; U.S. Geological Survey bulletin -- 1989
Publisher: U.S. Geological Survey
Published: 1997
Place of publication: Denver, CO
Language: eng
Number of pages: 45
Subjects: Geology, Stratigraphic -- Proterozoic.; Geology -- Iowa.; Keweenawan Rift.
Notes: Includes bibliographical references