A preliminary survey of fossil leaves and well-preserved reproductive structures from the Sentinel Butte Formation (Paleocene) near Almont, North Dakota
By: Peter R. Crane, Steven R. Manchester and David L. Dilcher.
Contributors: Manchester, Steven R., 1956-; Dilcher, David L.; Field Museum of Natural History.
Series: Fieldiana -- new ser. no. 20; Publication / Field Museum of Natural History -- 1418; Publication (Field Museum of Natural History : 1966) -- 1418.
Publisher: Field Museum of Natural History
Published: 1990
Place of publication: Chicago, Ill
Language: eng
Number of pages: 63
Subjects: Leaves, Fossil -- North Dakota.; Paleobotany -- Paleocene -- North Dakota.; Paleobotany -- North Dakota -- Sentinel Butte Formation.
Notes: "December 31, 1990."

Includes bibliographical references (p. 59-63)