Carboniferous megafaunal and microfaunal zonation in the northern Cordillera of the United States /

" A comparison of a zonal scheme based on corals and brachiopods with foraminiferal zonation in the Mississippian rocks of Montana, Wyoming, Idaho, and Utah."

Bibliographic Details

Main Authors:	Sando, William Jasper (Author), Dutro, J. Thomas (Author), Mamet, Bernard L. (Author)
Format:	Government Document eBook
Language:	English
Published:	Washington : United States Department of the Interior, Geological Survey, 1969.
Series:	Geological Survey professional paper ; 613-E. Geological Survey professional paper. Contributions to paleontology.
Subjects:	Geology > West (U.S.) Geology, Stratigraphic > Mississippian. Invertebrates, Fossil > West (U.S.) Paleontology > Mississippian. Geology. Geology, Stratigraphic. Invertebrates, Fossil. Mississippian Geologic Period. Paleontology. United States, West. From 310 to 345 million years ago
Online Access:	https://purl.fdlp.gov/GPO/gpo87506