Pelecypoda and Rostroconchia of the Amsden Formation (Mississippian and Pennsylvanian) of Wyoming / by Mackenzie Gordon, Jr., and John Pojeta, Jr.

Descriptions and illustrations of 41 taxa of pelecypods and 1 rostroconchian, with comments on their distribution.

Saved in:
Bibliographic Details
Main Author: Gordon, Mackenzie, 1913-
Corporate Author: Geological Survey (U.S.)
Other Authors: Pojeta, John, Jr
Format: Government Document Book
Language:English
Published: Washington : U.S. Govt. Print. Off, 1975.
Series:Amsden Formation (Mississippian and Pennsylvanian) of Wyoming.
Geological Survey professional paper ; 848-E.
Subjects: