Nonmarine mollusks of late Cretaceous Age from Wyoming, Utah and Colorado / by Teng-Chien Yen.
| Author/creator | Yen, Teng-Chien |
| Other author | United States. Department of the Interior. |
| Other author | Geological Survey (U.S.) |
| Format | Book |
| Publication Info | Washington : U.S. Govt. Print. Off., 1954. |
| Description | iii, [8], pages 45-64 : illustrations, plates ; 29 cm |
| Subjects |
| Series | Geological Survey (U.S.). Professional paper ; 254-B Shorter contributions to general geology ; 1953 Geological Survey professional paper 254-B. ^A16492 Shorter contributions to general geology ; 1953. ^A20586 |
| Contents | pt. 1. A fauna from western Wyoming -- pt. 2. Faunas from eastern Utah and western Colorado. |
| Local note | Joyner-FOR JOYNER LIBRARY HOLDINGS OF THE SERIES, GEOLOGICAL SURVEY PROFESSIONAL PAPER, SEARCH BY CALL NUMBER QE75 .P9. |
| Bibliography note | Includes bibliographical references and index. |
| Issued in other form | Online version: Yen, Teng-Chien. Nonmarine mollusks of late Cretaceous Age from Wyoming, Utah and Colorado |
| Govt. docs number | I 19.16:254-B |
| Govt. docs number | I 19.16:254-B c.2 |