A cause for the Quaternary
By: by Chester Arthur Davis.
Contributors: International Union for Quaternary Research. Congress
Publisher: C.A. Davis
Published: 1987
Place of publication: [Marietta, Ohio (521 8th Street, Marietta, Ohio 45750)
Language: eng
Number of pages: 106
Subjects: Cryptoexplosion structures -- Canada.; Cryptoexplosion structures -- United States.; Catastrophes (Geology); Geology -- Canadian Shield.; Glacial epoch -- North America.
Other titles: A comet's collision with the earth.
Notes: On cover INQUA 87 ... XII International Congress, July 31-August 9, 1987.

"A comet's collision with the earth"--Cover.

Bibliography: p. 104-106.