- Additional Authors
- Geological Survey (U.S.), issuing body.
- Description
- 1 online resource (iii, 42 pages, 21 pages of plates) : illustrations, maps.
- Series Statement
- Geological Survey professional paper ; 239
- Uniform Title
- Geological Survey professional paper ; 239.
- Subject
- Note
- Title from title screen (viewed September 29, 2014).
- "Evolution of scaphites and related genera, with descriptions and illustrations of new species and a new genus from western interior United States."
- Bibliography (note)
- Includes bibliographical references (page 39) and index.
- Call Number
- GPO Internet I 19.16:239
- OCLC
- marcive891598840
- Author
Cobban, William A., 1916-2015, author.
- Title
Scaphitoid cephalopods of the Colorado group / by W. A. Cobban.
- Publisher
Washington : United States Department of the Interior, Geological Survey, 1951.
- Type of Content
text
- Type of Medium
computer
- Type of Carrier
online resource
- Series
Geological Survey professional paper ; 239
Geological Survey professional paper ; 239.
- Bibliography
Includes bibliographical references (page 39) and index.
- Connect to:
- Chronological Term
From 65 to 140 million years ago
- Added Author
Geological Survey (U.S.), issuing body.
- Other Form:
Print version: Cobban, William Aubrey, 1916-. Scaphitoid cephalopods of the Colorado group (DLC)gs 52000121 (OCoLC)7003545
- Gpo Item No.
0624 (online)
- Sudoc No.
I 19.16:239